May 2023 - COVID-19 Update
Dr. Joel Weisblat • May 9, 2023
SPRING COVID UPDATE
May 9, 2023
Dear Patient,
We have entered into a kind of steady state with Covid-19, but there is still much to report.
Here are my latest thoughts:
1) Omicron variants have dominated the landscape for over a year, but none has stood out as more contagious or deadly than the others. While the numbers have gone down in terms of serious cases, it remains quite prevalent.
2) Experts estimate a 20% risk over the next two years for a new strain of Covid, which may be sufficiently different from the previous variants that it escalates the risk for a new large wave of infections. We’ll let you know if there is a sign that may be happening.
3) Vaccines remain quite effective at preventing serious illness from Covid. If you haven’t had a full set of vaccines and boosters, I strongly encourage you to do so. The vaccines do lose some effectiveness over time.
4) The CDC has recently approved a second “bivalent” booster for those over 65 and the immunocompromised. The bivalent booster is Omicron-specific, and came out last fall. If you are in that high-risk category, and it’s been 6 months since your last booster, I recommend you get another one.
5) We are also learning more about long Covid, meaning the long-term effects of being infected. Of note is a significant increase in the numbers of cases of diabetes that can be attributable to the infection. Unfortunately, although many of us experience Covid as “just a bad cold”, it has the potential to be much more.
6) I continue to recommend that people wear masks when indoors in public spaces. So many of our patients have contracted Covid on airplanes. A good mask will substantially reduce that risk.
) We will continue to require masks in the office. This serves as protection for our staff but also for you. Remember that Covid is contagious before you know that you have it. A simple mask can keep us all safer.
8) I suspect that by fall we may be recommending a new Covid vaccine. Nasal vaccines which may be more effective at preventing the transmission of virus are being tested elsewhere in the world, and something similar could be on the horizon here.
9) It appears Covid is going to be with us for some time to come, but the coming of spring brings hope for the future. Enjoy the warmer weather, but please try to stay safe.
We will be here when you need us.
Joel D. Weisblat, M.D.
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Dear Patient: There has been a lot of news about the pandemic in recent weeks, and also a lot of confusion. Today’s update is in the FAQ form, in response to many of your concerns. 1) What is the current state of the Covid-19 pandemic? Obviously, it isn’t good, but there may be reason for optimism. The number of cases nationally seems to have plateaued, albeit at a high level, and the number of people vaccinated is steadily growing. Unfortunately, in Ohio, things are likely to get worse before they get better. Case numbers in the state are averaging above 4000 daily, higher than in many months. 2) What can I do to protect myself from infection? The same things we’ve been recommending all along. Wear a mask indoors in public places, keep your distance from those who may not have been vaccinated, and of course, if you haven’t been fully vaccinated, get it done today. 3) I thought the vaccines were effective, why are people talking about boosters? The Pfizer, Moderna and J&J vaccines have all proven to be quite effective at preventing serious Covid infections. However, we are seeing some waning immunity after 6 months, which is leading to a number of “breakthrough” cases. The good news is that the vast majority of these cases are mild or asymptomatic, with no more than a few days of illness. Even 6 or 8 months after completing vaccination, you remain very unlikely to contract a serious Covid infection. 4) What is a booster shot? Should I get it, and if so, when? A booster is just another dose of the vaccine, no different that the ones you already received. It is designed to further enhance the immune system’s ability to combat the Covid virus should it enter your body in some way. The CDC currently recommends a 3rd dose of Pfizer or Moderna in those who meet their strict definition of immune compromise, or (beginning Sept. 20) in those who are 8 months out from their 2nd dose. No recommendation regarding J&J boosters has yet been made. 5) Aren’t there drugs now that can treat Covid? Two drugs have been approved for treatment of SARS-Cov-2 infections. Remdesivir is an antiviral medication that has been shown to reduce mortality and length of stay in hospitalized patients. Regeneron has created a cocktail of monoclonal antibodies (REGEN-COV), which directly attack the virus, and it has been approved for use in Covid-positive patients who are not seriously ill, and in some cases for prophylaxis. Hydroxycholoroquine (an antimalarial drug) and ivermectin (an antiparasitic drug) have not been shown to be of any benefit in fighting Covid, may in fact be dangerous, and should not be used under any circumstances. 6) What do I do if I have been exposed to Covid? A vaccinated person exposed to Covid does not need to quarantine, but should get tested several days after exposure. Vaccinated individuals who are positive do not shed as much virus as unvaccinated individuals, and so are unlikely to transmit the virus to other vaccinated individuals. Nonetheless, those who are unvaccinated or otherwise at high risk for serious Covid infection may be eligible for prophylactic monoclonal antibody treatment. 7) Where can I get treated? If you meet the criteria listed above, you are a candidate for the Regeneron cocktail. Please call the office and we can confirm your eligibility, order the injection, and direct you to a facility where you can receive it. 8) Is this ever going to end? Yes. One-third of Americans have now been infected with Covid, and over 60% of the eligible population has been fully vaccinated. This means that the pool of susceptible individuals is shrinking every day. We will reach a point where there simply aren’t enough susceptible individuals to sustain community outbreaks. The sooner people get their vaccines, the more they wear masks in risky settings, the sooner we will reach that point. Most experts believe that by early next year the virus will no longer be a serious threat in most areas of the country. 9) What can I do to do help? Encourage your friends and family who are reluctant to get vaccinated to get their shots. Keep wearing your mask indoors and practice social distancing. Let us know if you are feeling sick, so we can guide you to the appropriate treatment. And don’t despair! There is a light at the end of the tunnel. Joel D. Weisblat, M.D.
August 1, 2021 As the Delta variant roars through the country, some things have changed, and some have not. Here are my latest thoughts: 1) The resurgence of Covid-19 throughout the U.S. is real, and Ohio is starting to feel the brunt of it as well. Daily cases in the state are averaging over 1000, a five-fold increase in recent weeks, and hospitalizations and deaths are on the rise as well. 2) The reasons for this increase are threefold: the Delta variant is up to 5 times more contagious than previous variants; large numbers of Americans remain unvaccinated; and people are for the most part not wearing masks. 3) The very good news is that the vaccines seem to be holding up well, particularly the mRNA vaccines (Pfizer and Moderna). Those who have been vaccinated are much less likely to contract the virus, and if they do get infected, are dramatically less likely to get quite ill. It is estimated that less than 1 percent of those currently hospitalized with Covid were vaccinated. 4) Much has been written in recent days about the potential of vaccinated individuals to infect others, but what hasn’t always been reported is that those who are getting infected in this way are almost all unvaccinated. It still appears that vaccinated individuals without symptoms can congregate indoors with very little risk. 5) I think the most important message today is to re-emphasize the importance of wearing masks indoors. Most outdoor settings are safe, but the risk of transmission indoors is high, particularly when one doesn’t know who’s vaccinated. Wear your mask, maintain social distancing, and try to avoid crowds. 6) I would still recommend people avoid indoor restaurants, and the safety of plane travel is an open question with cases on the rise and mask requirements in flux. 7) Another question is whether an additional dose of vaccine will be necessary. There is conflicting data here, but I suspect we will be recommending people to get another dose in the coming months. Immunity does likely wane over time, though there is no evidence that fully vaccinated individuals are unprotected after 6 or 7 months. 8) Finally, I implore those of you who are not yet vaccinated to do so now. Covid can wreak havoc on your health, even if you are not in a high-risk category, and the contagion of this variant makes it much harder to avoid than the previous ones. Please contact me if I can answer any questions you may have about the safety or efficacy of this vaccine. 9) A hopeful bit of news is that the number of people getting vaccinated has picked back up, and if that trend continues, we may yet be free from this pandemic in 2022. Stay safe! Joel D. Weisblat, M.D
July 6, 2021 Dear Patient, As we attempt to get our lives back to normal after months and months of restrictions, I want to urge everyone to stay cautious. Here are my latest thoughts: 1) The 7-day average of new Covid cases in Ohio has dropped close to 250, and in Cuyahoga County we are seeing only 25 new cases per day. These are easily the lowest numbers we have seen since the earliest days of the pandemic. 2) Unfortunately, the news is not good everywhere. The number of cases nationally is ticking upwards slightly, attributable to the spread of the more contagious Delta variant, most notably in regions where the vaccination rate is low. 3) Studies indicate that being fully vaccinated against Covid, either with the single-dose J&J vaccine or the 2-dose Pfizer and Moderna vaccines, provides strong protection against contracting Covid, and very strong protection against serious Covid infection, even in the face of the Delta variant. 4) I urge everyone who has not yet been vaccinated to do so as soon as possible. If you have concerns about the safety of the vaccine or question whether or not you really need it, please reach out to me. This virus remains a very serious threat for the unvaccinated, and failure to get vaccinated puts you and those around you at much risk. 5) Although the risk of getting sick is quite low for the vaccinated, it is not zero, and I recommend a little more caution at this time than does the CDC. I advise continued mask wearing indoors when around others who may not be vaccinated, particularly in crowded areas or when you anticipate more than a few minutes of potential exposure. 6) There is no need to wear a mask outdoors, except perhaps in very crowded spaces. The risk of outdoor transmission is quite low, particularly if one has been vaccinated. 7) All 3 Covid vaccines available in the U.S. have shown sustained immunity to the virus, so there is unlikely to be a need for boosters before next year at the earliest. The biggest concern is that a new variant will develop which evades vaccine-mediated immunity. Fortunately, there is no indication that this has occurred to date. 8) The best news I can offer for the vaccinated is that it is perfectly safe to interact indoors with others who have been vaccinated. No masking or social distancing is necessary. 9) I hope you were all able to enjoy this holiday weekend without the fear that has plagued us for months. With any luck, our numbers will stay low and life will indeed be close to normal for the foreseeable future. 10) Please give us a call with any questions. We are fully back in the office, and welcome those who have been away to schedule a visit and let us help you stay healthy going forward. Joel D. Weisblat, M.D.