Women often get a hard go in life. We usually make less money than men, we often bear the work of running a household and working full-time and we take the blame for a lot of fertility issues.

Gosh, I hate the word “blame,” but you know what I mean. Women’s age is a major factor in a couple’s fertility. Eggs do not age well.  Sperm don’t decline like eggs do with age, but still decline. With age, sperm fragmentation increases with age as well, making the sperm less likely to be able to fertilize an embryo or, if fertilization occurs, less likely to make a healthy embryo.

We do not routinely test for sperm DNA fragmentation at Olive as it has not correlated all that well with fertility.  Also, as I often explain to patients who ask about sperm DNA fragmentation testing, the treatment for highly fragmented sperm is these oral antioxidant supplements and life style changes:

• N-acetyl cystine 600mg per day
• Omega/fish oil
• Coenzyme Q 10 300mh
• Multivitamin (because it contains vitamin E, C and zinc)
• Avoid: smoking, high trans-fat diet
• Minimize: SSRI dose/use

This is good advice to follow, no matter the DNA fragmentation.

A study published this month in Fertility and Sterility looked at the impact of high sperm DNA fragmentation and IVF outcomes.  Interestingly, it does not impact IVF outcomes unless the woman’s age is > 40. The study found that when the woman’s age was over 40 there were significantly lower blastocyst development rates, lower pregnancy rates, and an increased miscarriage rate in IVF cycles with > 30% sperm DNA fragmentation compared with <30% fragmentation.

For women < 40 sperm DNA fragmentation  did not matter.

With this knowledge there are two possible approaches:

1. Test every male whose female partner is > 40 for sperm DNA fragmentation and treat with the above supplements and life style changes if it is abnormal.
2. Treat every male whose female partner is > 40 with the above supplements and life style changes.

Sperm DNA fragmentation testing costs about $600 so I have tended to ask men to follow the above advice and not bother with the test.  I say “if the test is abnormal this is the treatment but if the test is normal you likely should also do the treatment. So either way you should take the supplements and optimize your lifestyle.

Now, there are some men who would still benefit from testing sperm DNA fragmentation - ask your doctor if it makes sense for your unique situation.

Reference: Setti AS, Braga DPAF, Provenza RR, Iaconelli A Jr, Borges E Jr. Oocyte ability to repair sperm DNA fragmentation: the impact of maternal age on intracytoplasmic sperm injection outcomes. Fertil Steril. 2021 Jul;116(1):123-129.

We all agree fresh chicken tastes better than frozen. We’ve seen popsicles get a weird coating of ice when they have been in the freezer too long.  This life experience is why most people, when they initial approach embryo transfer, want a fresh embryo transfer.  They do not want a freezer burnt embryo. So it often comes as a surprise to people when they learn that frozen embryo transfer pregnancy rates are generally higher than fresh embryos transfers.

This trend, along with increased use of chromosomal testing of embryos (PGT), means that at Olive nearly 90% of all embryo transfers done in the past year were frozen embryos.

The reason fresh embryo transfer pregnancy rates are typically lower than frozen is because during IVF ovarian stimulation the woman’s hormones are very high - unnaturally high or “supraphysiologic.”  Such hormone levels have a negative impact on the uterine lining - where an embryo is placed. These unnaturally high hormone levels (largely estrogen) impact the stickiness or receptivity of the uterine lining.

So, for most people IVF is three months:

1.  is priming or preparation
2.  is ovarian stimulation, egg retrieval and embryo creation
3.  is frozen embryo transfer

Now, is month #3 too soon to do the transfer?  Have a woman’s hormone levels gone to a natural level by the third month?  Would it be better to wait until month #4 to do the frozen embryo transfer?

A study published this month in Fertility & Sterility looked at this question.  The study was performed at Cornell University and examined natural cycle frozen embryo transfer performed in the first or second month after IVF and found NO difference in pregnancy rates suggesting there is no need to wait a month after an IVF cycle.

The timing of medicated frozen embryo transfer cycles has been examined as well in previous research, and again no difference was found between the women who had an embryo transfer in the first month after IVF or second month.

At Olive most of our embryo transfer cycles are medicated.  Natural cycle transfers have similar pregnancy rates to medicated if the woman is perfectly ovulatory.  Medicated frozen embryo transfer cycles have the advantage of being predictable, do not require ovulation and are able to benefit from endometrial receptivity testing (ERA).

I won’t get into great detail today on natural cycle transfers versus medicated (I generally favour medicated as we can do endometrial receptivity testing (ERA) and then be much more confident we have perfect timing for the embryo transfer), but will in another blog.

The message here is that there is no need to wait a month/cycle after IVF to have a frozen embryo transfer for most women.  Who SHOULD wait a cycle? Those who develop ovarian hyperstimulation syndrome (OHSS), those doing endometrial receptivity testing, and those who need uterine surgery to remove polyps/fibroids/scarring prior to a transfer.

Discuss the optimal embryo transfer timing with your doctor.  Ultimately everything is personalized but do not worry about do the transfer in the cycle right after IVF or in waiting a cycle.  There is no harm nor benefit to doing the transfer right away, or waiting.

Reference: Bortoletto P, Romanski PA, Magaoay BI, Rosenwaks Z, Spandorfer SD. Time from oocyte retrieval to frozen embryo transfer in the natural cycle does not impact reproductive or neonatal outcomes. Fertil Steril. 2021 May;115(5):1232-1238.

The practice of infertility has really changed over the past decade. Dramatic changes in our understanding of embryo health, genetics, endometrial function, ovarian stimulation, etc. means the more and more people are getting pregnant than ever before.  Infertility treatment is really expensive, but for the science involved for the number of highly educated people needed to administer these treatments, it is actually less expensive than it certainly could be.

The pandemic has also changed infertility care, well not the science but the people.

I graduated medical school in 1998.  Since that time I’ve trained to be a family doctor, then an obstetrician and gynaecologist and then a fertility specialist (REI).  I’ve practiced in each of these three areas but none as long as I have in infertility.

When I first started practice I felt the system of doctor-centred care where in-person appointments were made for every single patient concern or test felt inefficient.  I saw people suffering with anxiety with questions that could be answered with a quick phone call or email.  I saw people lose precious reproductive time waiting for appointments when electronic communication could speed things up dramatically.   We needed a shift to patient-centred care.

I was among the first group of doctors who tried to solve these communication issues by emailing and phoning patients far more than our predecessors.  We moved to electronic records so patients could see their own results immediately.  I believe rapid access to results and a doctor or nurse improves the patient experience.

The pandemic has caused another shift in patient care as we move to virtual/phone/video interactions.  I think it is good, but not great shift.

One significant change I have seen in the past year is the temperament of some patients.  It’s been a hard year on everyone but now more than ever we are seeing patients let out their anger and frustration on us.

Not one day goes by that our front receptionist isn’t set to tears by a partner angry we cannot allow them into the clinic.  Not a week goes by a nurse doesn’t come into my office considering quitting because of an abusive phone call from a patient.  On-line we used to see about one negative review a month. Today alone I answered three such reviews: one was complaining about a doctor who hasn’t even worked here in a few years, the others accused us of being greedy, others questioned our integrity,  and the list goes on.  One of the negative reviewers conceived on her second IUI with us and complained that we encouraged IVF.  Why so many negative, hateful, angry posts?  If I am remembering pre-pandemic days, the person who conceived on their second IUI sent a thank you note, not any angry Facebook review!

Last year we helped over 4000 people.  We did our best.  We cried for patients, we cheered for patients, we answer scared phone calls from bleeding women at 1am, we stayed late and came early. We did everything we could to keep our prices low and our pregnancy rates high.

Personally, I think the majority of patients are happy with the care we provide and forgive our imperfections as they would hope to be forgiven in their lives, too.  I think 95% of patients lead with kindness and understanding, but those 5% are either increasing in number or becoming more vocal.

It is really disheartening and I am honestly worried that if these negative voices keep propagating it will get harder to keep people working in the area of infertility.

Me? I am going to keep going. I love this work. I’m 47 and have lots of years left to practice, improve pregnancy rates and help 100% of the people who reach out for care… the highest quality of care.  Perhaps once the pandemic settles, and our communal stress decreases, there will be more peace and less anger. For now I will keep hoping the good reviews outweigh the bad, the good feelings and good outcomes outweigh the bad, and that kindness and patience will become the dominant emotions we all lead with……

If I can help please email me btaylor@olivefertility.com

Spoiler: your embryo can be frozen for years and years with no harm to the pregnancy rate.

You’ve probably seen those funny, though a bit mean-spirited, memes on-line about “Florida Man.”   “Florida man” does reckless, silly or illegal things much more often than men from other parts of the world, it seems.  Like “Florida man steals car in jail parking lot after being released on charges of stealing a car.”

Anyway, this past week Florida man came up again but this time it was a real story and a good news one.  A Florida man and his wife received a donated embryo that had been frozen for 15 year.  After the embryo transfer, she had a successful pregnancy and birth of a health son.

Embryos, particularly those that are fast frozen or vitrified, can stay frozen in liquid nitrogen for years with no harm.  A meta-analysis of studies examining the impact of duration of freezing on pregnancy outcomes was published in March 2021 which affirms this statement.

The authors of the analysis state that  “…no dose-response association was found between duration of embryo cryostorage and survival rate, implantation rate, miscarriage rate, clinical pregnancy rate or congenital malformation rate.”

This is important for everyone with frozen embryos to know, particularly those people who do not plan to use their frozen embryo(s) for several months or years. Not just in Florida, but at every good IVF lab in the world.

Reference: Ma Y, Liu X, Shi G, Liu Y, Zhou S, Hou W, Xu Y. Storage Time of Cryopreserved Embryos and Pregnancy Outcomes: A Dose-Response Meta-Analysis. Geburtshilfe Frauenheilkd. 2021 Mar;81(3):311-320.

Do you notice how IG influencers often start posts with “I always get asked about…”. Let me start this blog with that same phrase. Haha

I always get asked about medications in pregnancy.  Which ones are safe?  The FDA uses a class or category system for drugs in pregnancy:

Category A

Adequate and well-controlled studies have failed to demonstrate a risk to the fetus in the first trimester of pregnancy (and there is no evidence of risk in later trimesters).

Example drugs or substances: levothyroxine, folic acid

Category B

Animal reproduction studies have failed to demonstrate a risk to the fetus and there are no adequate and well-controlled studies in pregnant women.

Example drugs: metformin, amoxicillin

Category C

Animal reproduction studies have shown an adverse effect on the fetus and there are no adequate and well-controlled studies in humans, but potential benefits may warrant use of the drug in pregnant women despite potential risks.

Example drugs: gabapentin, trazodone

Category D

There is positive evidence of human fetal risk based on adverse reaction data from investigational or marketing experience or studies in humans, but potential benefits may warrant use of the drug in pregnant women despite potential risks.

Example drugs: losartan

Category X

Studies in animals or humans have demonstrated fetal abnormalities and/or there is positive evidence of human fetal risk based on adverse reaction data from investigational or marketing experience, and the risks involved in use of the drug in pregnant women clearly outweigh potential benefits.

Example drugs: methotrexate, finasteride

We follow this guidance.  Until 2019 we also leaned on the MotherRisk program out of Sick Kids Hospital in Toronto for advice and to stay up to date on the latest information on drugs in pregnancy.  Now, we look for data from several different sources.

In any case, I am often asked about the safety of medications in pregnancy.  The category of prescription medications are often known, but what about over the counter medications?

I am often surprised at what items people are taking based on non-medical advice and it worries me.  I am a worry wart (probably a good quality in a doctor, but it also means I bite my nails and lie awake worry about patients many nights).  I am also quite conservative in all my advice (e.g. I tell pregnant women not to have sex or exercise aggressively until successful past 8-10 weeks of pregnancy based on no good evidence).

Anyway, a very well done review of common over the counter medication (Tylenol/paracetamol, NSAIDs and aspirin) use in pregnancy drives home that being a worry wart about medications in pregnancy is a good idea.

Reference: Zafeiri A, Mitchell RT, Hay DC, Fowler PA. Over-the-counter analgesics during pregnancy: a comprehensive review of global prevalence and offspring safety. Hum Reprod Update. 2021 Jan 4;27(1):67-95.

What does this review of studies on over the counter analgesics tell us?

• Aspirin is clearly safe.
• NSAIDs (e.g. Advil) are clearly not safe
• Tylenol is more controversial with some studies suggesting an increased risk of ADHD and ASD, while other studies not suggesting such an association.

The authors suggest (as they often do) that more research on duration and timing of exposure is needed.   I think this review is comprehensive enough and includes a large enough number of pregnant women that, from it, we can advice pregnant women to avoid over the counter analgesics like NSAIDs and Tylenol if possible.  Of course, everyone must weigh the risks of using these medications and the benefits.

I’d like a job that only involves delivering good news to people. No negative news. The CRA employee who tells people about larger than expected tax refunds or the dog breeder who tells you about the birth of your new puppy.

In health care, most jobs involve sharing good news and bad news with people.  The bad news  in fertility care is:

• Your eggs or sperm are not healthy enough to make a child
• You have no useable embryos
• You are not pregnant
• You are having a miscarriage

We tell people about miscarriage if the beta HCG blood levels are not rising they way they should or we do not see a healthy fetus on ultrasound.  If the miscarriage is diagnosed just based on an abnormally rising beta HCG blood level, then the management is typically just to wait for the period to begin. The period will often be heavier and longer than usual.  If the diagnosis of miscarriage is made with ultrasound then treatment decisions are discussed.  The possibly management options for later first trimester miscarriages are:

• Expectant management, or “wait and see”
• D&C
• Medical management (e.g. mifegymiso)

There are pros and cons to each option.  D&C comes with a 95% success rate of clearing the uterus, but involves surgery and the (small) risk of infection, uterine perforation and bleeding.  Mifegymiso is more painful and the success rate of clearing the uterus that is is lower at about 85%.  Expectant management is even less successful.

A recent publication in Fertility & Sterility reassures us that there is no wrong choice of treatment, with respect to furture fertility.  This study examined pregnancy rates at 6 months after medical or surgical (D&C) management of miscarriage and found similar rates: 68% of women who underwent medical management and 65% of those who had surgical management were pregnant again.

Most of our patients are Olive who miscarry opt for medical management for the advantages of privacy, low intervention, self-scheduling, and the avoidance of the (small) surgical risks of D&C.   For many reasons, including further pregnancy rates, this is a good choice.

While a miscarriage is a devastating outcome of a desperately wanted pregnant, the small bit of good news we can share is that there is a good chance of a pregnancy in the following months, no matter what treatment is chosen,.

Reference: Tzur Y, Samueloff O, Raz Y, Bar-On S, Laskov I, Tzur T. Conception rates after medical versus surgical evacuation of early miscarriage. Fertil Steril. 2021 Jan;115(1):118-124.

Good bye 2020! The year started with great optimism. At Olive our pregnancy rates were stable or higher than the months before, we were getting started with a few new research projects, we were teaching ob/gyn residents and had a great REI fellow who was working well. We were helping lots of people and the clinic was humming.   On a person level, I had a couple of fun vacations planned and the year was shaping up well.

We heard about a virus in wet markets in China in February and (speaking for myself!), thought it would be contained quickly.  Then March came in like a lion as cases started to climb around the world.  Governments, hospitals and other institutions started to get worried.  We cancelled vacations, stopped socializing and started to get worried too.  I actually caught COVID and was ill in mid-March.

Doctors switched to Telehealth and meetings became Zoom sessions and school children stayed home.  Some people panic bought staples - yeast and toilet paper were hard to find.  We tuned in every day to hear our pubic health leaders try to guide us with less data but more wisdom than we thought was available.

Though we weren’t told to close, we did in late April for about 6 weeks.  We stayed open only to help a couple of women who had been diagnosed with cancer in mid-April and needed to freeze their eggs.

During those 6 weeks doctors, many nurses and other staff continued to work to keep the clinic running remotely - answering patient’s worries and sorting out what would happen when we opened.  We had meeting after meeting to come up with a framework to safely open in a pandemic.  Standard Operating Procedures were developed, the waiting room was rearranged to rid us of fabric that could not be wiped clean, we hired COVID screeners and extra cleaning staff.  Olive staff rose, banded together and surprised even themselves in managing a crisis like COVID.  Some patients were stressed, angry, and scared. Many were deeply grateful that we kept working, stayed available and opened again, safely.  Some were sad to learn we could no longer allow partners in the clinic unless necessary.   What a rollercoaster ride patients were on, in the midst of the already challenging ride of infertility.

When we re-opened there was enormous uncertainty at Olive and in the larger community. What are we supposed to do it we are exposed to someone who had COVID?  When are we supposed to isolate? What is the difference between isolating and quarantining?  So many questions that only time and more data could answer.

In the fall people wondered about the impact of COVID on pregnancy (seems to be much like a severe flu - not a cause to delay conceiving) and now as winter settles we wonder about the vaccine (still not entirely clear but if you get it wait 2 months to conceive; Likely safe in pregnancy but no data so unless you are high risk to catch COVID (e.g. a health care worker) not necessarily recommended for you to be vaccinated in pregnancy - stay tuned as this will change as data emerges!).

Certainly there were many heavy, hard things about COVID.  There were many good things too: fewer infectious illnesses overall, a change to focus on the essentials of life, fewer hours spent commuting, lower carbon emissions, better appreciation of our essential workers…..

Thank you.  Thank you to our patients for their patience as we navigated 2020.  Thank you to our staff for finding a way to say “yes” during uncertain times, working overtime, bringing your best selves on days when it was scary to even show up at all.

Best wishes for 2021.

I love stories. Podcasts like Serial, S-Town, Dying for Sex, and The Shrink Next Door keep me parked in my car listening outside my house, when I should have gone inside long ago.   When I was in my 20s I watched Dateline, read autobiographies and start searching for the stories of my family.  Not all stories are good ones or well told, but they all still have value.

The stories that will come out of 2020 will be sad, amazing, boring, scary, and surprising.

How a vaccine, when unhindered by bureaucracy and funding limitations, could be brought to people in months.

How people expressed gratitude to the often ignored workers in our community like the delivery person or hospital cleaner.

How so many elderly in long term care died alone from COVID.

How parents and teachers pivoted on short notice to home school children.

How science was questioned and common sense ignored in some countries resulted in unnecessary loss of life.

The stories from the fertility world are just starting to become known.  As people were locked down and contraception became harder to access (like all health care), a baby boom became likely in many countries.  Early reports from the US, however suggest couples in affluent demographic groups were less like to want to conceive - many reporting a desire to delay childbearing until the health and societal significance of the pandemic becomes more clear.

In the world of fertility care, we saw a marked increase in demand for egg freezing.  As COVID put dating largely on hold, single women got worried.  Most women in their 30s know the harm the passage of time has on their fertility and they know that with each year the chance of having a child with their own eggs drops.  Single women in their 30s, unable to date, unable to plan a pregnancy (unless they wished to do it as single women), took control and frozen their eggs in record numbers.

We weren’t the only clinic noticing this increase in requests for egg freezing. An article in The Lily (a women’s newspaper out of the US) discusses the phenomena of pandemic egg freezing and it most certainly could be about our clinic.

It’s a smart move in many ways, especially for those in their 30s who know that having children in a few years away - storing eggs for the future is wise.

What else will we look back and consider having been a smart move, nudged on by the pandemic?  Probably not spending hours making sour dough bread, in my opinion.  Perhaps it will be our new devotion to home. Perhaps better hygiene.

I’m going to enjoy slowing down over the holidays and read stories about how this pandemic has shifted our world for the better.

If you have questions about egg freezing, email me (btaylor@olivefertility.com) or get a referral to us from a family physician to have a consult with one of our fertility doctors.

These COVID times are hard times.  They are.  We are trying our very best to stay open to keep helping people. A condition of staying open is that we do not permit non-essential visitors to the clinic. We cannot allow partners, children or other support people in the clinic, sadly.  Everyone must wear a mask.  No one can come into the clinic (staff or patient) who does not pass the COVID screening questions.

Every day people are still asking us to make exceptions to these rules.  I get it – this is a hard process made harder if you cannot have the people you need around you.   Ultimately, though, we are choosing between staying open and breaking the rules.

Everyone at Olive hates saying “no” to these daily requests, but we must.  So, please, please respect our guidelines.  These guidelines help keep people safe and are not meant to be punitive or unreasonable.  We just want to stay open and help people grow their families!

I like social media. I love flipping through seeing my great aunts share recipes, see where old friends from high school are vacationing, reading celebrities post about political events, etc.  One celebrity I follow is Chrissy Teigen. I like her a lot.  I like her cookbooks and I like her style.

Two nights ago I was scrolling through instagram and saw her post about losing her son Jack in the second trimester.  The photos are incredible and her words deeply moving. I cried. I also felt blown away by her honesty and openness.  She has been criticized for sharing this loss and I can’t figure out why.  Why is there anger or hate when another human tells their story?  Maybe I wouldn’t tell it the same way, or at all, but to criticize another person is mean.  I wonder if it’s sexism, too.

Fortunately most people have been praising her. After all, she is not alone.  Many of us have experienced pregnancy loss. I have. About 30% of pregnancies are lost in the first trimester and about 1% are lost in the second trimester.

I diagnosed a patient yesterday with a miscarriage and she mentioned Chrissy’s story. Another woman I told she wasn’t pregnant this month and she said “it’s ok, I read Chrissy Teigen’s story and things could be worse.”  That, that is the value of sharing our sad, crushing, heartbreaking losses. It helps.

Social media has plenty of shortcomings.  I tell my teenage daughters to ignore the perfect images portrayed by filtered influencers and remember that many of those portrayal are inaccurate.  I’ve shown them my photo on our website and they saw my nearly perfect skin.  Anyone who has seen me in person knows I have terrible acne with scarring.  That imperfect side of us needs to be shared.  From small things like imperfect skin to the enormous things like the loss of a child.

There are support groups in most large communities for pregnancy loss. I want to highlight this organization: The ButterFly Run.  It is a run for charity to support pregnancy loss programs at BC Women's Hospital.  I like their website's resources page.  The run is virtual this year and happens this weekend. Last year a group of Olive staff ran and we plan to run every year - this is what we live and support.

Thanks to women like Chrissy and those countless others who work to help women and men who experience such enormous heart break.

Dr. Beth Taylor

I had my eyebrows waxed this morning.  They were overdue but people really can’t see that sort of facial detail on a Zoom call, so I had let it slide.  On the drive to the brow studio my daughter asked me if I know any “Karens” and, after sorting out how a 10 year old knows this reference, explained that I did not know any “Karens.” I also said that I didn’t like much of this whole “Karen” insult to women.  Anyway, I left the car and went to have my brows done. While I was in the chair an actual, real life “Karen” came in behind me.  She was very rude to the poor receptionist asking why she needed to do another COVID questionnaire when she had been to this salon in the past.  The receptionist tried her best to help her complete the COVID questionnaire and absorb the terrible snarkiness she was being dealt. I felt terrible for the receptionist.

The world is a stressful place. We are all feeling it and it is really understandable that we let our frustrations out on the people around us.

Our staff at Olive are feeling the stress too.  While the vast majority of people coming to the clinic are lovely, as always, we are seeing more and more aggressive, angry patients. We have staff in tears, staff considering quitting, and staff on stress leave.  We even had a senior IVF nurse with over a decade of experience in this field go to the Emergency Room with a panic attack recently.  This level of stress is new for us since the COVID pandemic began.

What is upsetting people?

We cannot have partners or patient support people in the clinic as we have to limit the number of people per square feet in the clinic to comply with Work Safe BC and the Ministry Of Health.  This is very sad; we know how hard the information is to process, and procedures are to experience, alone. It adds a new level of stress to patients.

We are limiting the number of in-person visits and have moved some of our IVF education to an on-line format. This is less personal than we’d like, but it does allow us to stay open and continue to help people.

Our international patients have to isolate for 2 weeks in Canada before they can come to the clinic. This adds a huge barrier to care for them and drives up the cost of an already expensive endeavour.

This is not ideal. We have always been proud of our patient-centred model of care.  COVID is making it hard to meet that standard, I have to admit.

We are truly doing our best to “be kind, be calm and be safe” as Dr. Bonnie Henry would want. We ask for your understanding.

Let’s hope our COVID restrictions will do be a thing of the past soon.

Dr. Beth Taylor

I remember a funny Ellen Degeneres story in which the gynecologist talks about his golf game while doing a pap smear on Ellen.  I remember thinking that gynecologist must have done thousands of paps and they became so routine he forgot about how the patient was feeling during the experience.

Now, 22 years from medical school and thousands (probably close to 25,000) of speculum and ultrasound exams combined, I am now at the stage in my career where talking about my golf game seems very reasonable.  I don’t golf but I do watch Netflix, listen to podcasts, wonder about people’s jobs, like to chat about the weather and can answer easy medical questions while in the midst of an exam like a pap smear.  I truly try to “read” the patient.  Many patients, I think, need me to shut up during an exam, many need me to tell them every detail of the procedure and, I think, some like some banter to get through the experience with their mind elsewhere.  I’m pretty sure I don’t always read patients correctly, but I hope I do 90% or more of the time.

A couple of days ago I was doing hysteroscopy on a lovely woman. I had the scope way up inside her uterus checking out her tube openings and she said “you ought to blog about COVID and pregnancy.”  So, here goes.  Thanks to that patient for the topic suggestion and reminding me that chatter is sometimes appropriate in the midst of a deeply person, uncomfortable medical exam. Here goes….

Let’s break down the points we should worry about COVID-19 and reproduction:

1. If you are pregnant and have COVID will it harm the pregnancy?

Likely not. Research published in April examined 118 pregnant women in Wuhan, China, with a COVID-19 infection and found they did not exhibit an increased risk of complications or severe disease versus non-pregnant women with similar age and infection.

Reference: Chen L, Li Q, Zheng D, Jiang H, Wei Y, Zou L, et al. Clinical characteristics of

pregnant women with COVID-19 in Wuhan, China [letter]. N Engl J Med. Published online April 17, 2020.

Reports from the CDC in the USA have been less positive, suggesting that pregnant women in the third trimester who become infected with COVID-19 and have severe illness are more likely to deliver prematurely.

Corridor chat among obstetricians I know here in Vancouver would suggest is that COVID-19 is like other respiratory tract infections in pregnancy. Respiratory tract infections in the third trimester can be more severe as the woman’s lungs are compressed by the baby pushing up, making them more likely to develop more severe symptoms.

So pregnant women in the third trimester should be especially vigilant to avoid COVID-19 infection.

2. If you are pregnant and have COVID-19 will it harm the baby/fetus?

There is no evidence of harm, from what we know so far.  There have babies born with COVID-19 antibodies suggesting a fetus could be exposure to the virus through the placenta but there has been no evidence of illness in the newborns.  Some newborns have become infected after the birth and their outcomes have been excellent.

3. Can COVID-19 harm fertility?

The best and really the first study to examine whether the virus could impact sperm and eggs was published this month in Fertility & Sterility.  It is know that the COVID-19 virus (SARS-CoV-2) requires two receptors on cells to enter. These receptors are ACE-2 and TMPRSS2.  They are common both expressed in the lungs, hence COVID-19 is most commonly seen as a respiratory tract illness.  That being said the virus has identified in other tissues like bowel, heart and kidney.  It has not been identified in the uterus nor the ovaries but no one has really gone looking.  It has been found in the semen but the sperm in those semen samples appeared unaffected.  This recent study found that these two receptors are NOT both (co-expressed) found in ovarian tissue and immature sperm.  This is very reassuring.

Based on their results, the authors concluded that COVID-19 infection is unlikely to have long-term effects on male and female reproductive function.

Reference: Stanley KE, Thomas E, Leaver M, Wells D. Coronavirus disease-19 and fertility: viral host entry protein expression in male and female reproductive tissues. Fertil Steril. 2020;114(1):33-43.

SUMMARY: So far so good.   We have a lot more (sadly) to learn about COVID-19 and fertility and pregnancy but what we know now has been quite reassuring.  Perhaps this should not surprise us as there are hundreds of other similar viruses, respiratory and otherwise, that infect humans every year and the vast majority to not impact fertility.

Stay tuned.  We will.

Yesterday I watched Falcon 9 launch from the Kennedy Space Centre.  It was emotional.  It was emotional as I remembered watching the Challenger explode in 1986.  It was emotional as I am so impressed at what science can achieve. It was emotional thinking about the bravery of those in the Dragon capsule.  Then when the rocket landed back on the pad in the ocean I was blown away.

With money, brilliant minds and a common will, humans can do anything.

One thing we can’t seem to do is defeat the poison of racism.  Why? Why don’t things get better for people of colour, particularly Black Americans? Black Americans are systemically mistreated on the street, in their schools, in their hospitals, in their work places… everywhere.

In health, Black people have a lower life expectancy and are more likely to get COVID and die from it.

In fertility, Black people have lower IVF pregnancy rates.  Black people have more severe disease when they present for care to a fertility clinic. Some of the explanation for lower IVF pregnancy rates is the higher prevalence of obesity in the black community. Other explanations include lifestyle factors like smoking and poor diet which are more common in lower socioeconomic groups, like sadly Black Americans are more likely to be included in.  Fibroids are also much more common in Black women than in Non-black women.

If you take Black Americans who undergo IVF, and you control for weight, age, and diagnosis, they are still less likely to have a live birth than non-Black women.  Why?  Truthfully we don’t know.  Very few studies examine race and most studies include Caucasian and Asian women - very few studies have large Black or Hispanic populations.  This should change.

I suspect that the difference in pregnancy rates between Blacks and non-Blacks has very little to do with biology and everything to do with socioeconomic factors that impact health: egg quality, sperm quality, dietary influence on the uterus, and such.

Since Jeff Bezos just made an extra $24 billion during the pandemic. Many other billionaires incomes are similarly sky rocketing. Can’t we share the wealth to improve health for all?

With money, brilliant minds and a common will, humans can do anything.  We clearly have money and brilliant minds, now we need the common will to correct the disparities faced by Black Americans in all aspects of their lives including fertility.

I survived COVID-19.  Googling how I can get that on a bumper sticker now.

I feel great again. It was a terrible flu but it passed and I have been released from isolation by the Medical Officer of Health.  Now, I move around the world with some confidence as I am immune.  While there are two strains of the COVID virus, reinfection or infection with the other strain is not common. I will still take the same precautions everyone is taking to avoid getting sick again, though.

Because I am immune I carry antibodies against the virus. My next plan is to see if I can donate my blood plasma to help others who might be fighting COVID.  

Patients who I saw in person while I had the virus have all been notified.  It has been more than 14 days since their exposure to me, in all cases, so it seems I did not transmit the virus. I didn't transmit it to my family either (at least no one has gotten ill).  What a relief.

Stay safe everyone!

COVID-19 has caused massive distress, disease and confusion. I have to admit I was confused.  After all hearing that 8 or 9 elderly people died didn’t sound that different from a usual flu season.  Things have changed, and keep changing, though and it has become apparent that COVID is much worse than the typical flu.

It spreads faster, it lasts longer, and it causes a very severe pneumonia that is far more likely to kill people than the flu.

Last week I started to feel unwell: cough, chills, muscle aches.  I was swabbed Thursday morning and tested positive for COVID-19. I’m now in isolation in my basement for the next week. So far my family is well.

I am a completely healthy 46 year old.  The only illnesses I have ever had was the flu about 17 years ago and a gastrointestinal infection while travelling in Malaysia about 20 years ago. Honestly, I have never taken a Tylenol before. I have taken Advil after my c-sections to deliver my children.   No other medications, ever.

This flu feels terrible.  I hope it does not progress into pneumonia but time will tell. I feel a bit better today so am feeling optimistic.

I have been in contact with the Medical Officer of Health.  He indicated that I likely did not exposure patients to COVID-19 because I was not working when I got sick. There were three days before I stopped work when I did see patients and at that time I had a runny nose. Those patients (March 10,11, 12th) will be notified to watch for symptoms for 14 days from seeing me, as there is a very small chance I could have had the virus those days (many days before I got truly sick with COVID so that was likely just a non-COVID cold or allergies). Those patients will be getting a letter by email.

Our clinic has shut down for in-person physician visits except for the last few patients finishing IVF and a few pregnancy scans.

Why does an IVF program need to shut down?

1. We want to limit person-to-person contact and transmission of the virus between patients and staff
2. There is a risk our staff become sick causing us to be short staffed and unable to perform our work
3. The impact of COVID-19 on pregnancy is unknown so it is not prudent to encourage pregnancy at this time.  So far, there is no evidence of harm to the fetus, but the illness in pregnant women is more severe.
4. We want to donate our resources to the hospitals to help them help sick patients

How long will we be closed?

We truly don’t know.  If we can get handle on it and “flatten the curve” like China and South Korea have, I think we will be open in 6-8 weeks.  If we cannot get on top of it, then we may go the way of Italy and closed 3-4 months.

What happens if I need help and the clinic is closed?

Ok, we aren’t completely closed.  Administrative staff and doctors are all still working full-time.  We are doing phone calls instead of in-person visits. We have a group of nurses also still working to answer calls and give guidance. The only part that is closed it the IVF lab portion: the part where IUIs and IVF are done.

We are still here for you.  If you are worried call us - someone will talk to you. Email me if you need, as well:  btaylor@olivefertility.com

The good news for me is I will soon be immune to the virus.  While there are two strains, it is my understanding that having had COVID-19 I will be immune (likely to both strains for the rest of this pandemic.  Then I can resume in-person visits and help out my friends and neighbours who should not or cannot leave their homes.

Stay inside. Stay away from the elderly. I hope no one else gets sick!