Top 10 Myths about the COVID-19 Vaccine

Top 10 Myths about the COVID-19 Vaccine title=
Top 10 Myths about the COVID-19 Vaccine
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By Dr. Henning Ansorg, M.D., FACP, Health Officer County of Santa Barbara, Department of Public Health

One of the most critical steps we can take to re-open our communities is to be vaccinated when it is our turn. Some have expressed fear of getting vaccinated and unfortunately, misinformation about the COVID-19 vaccine has contributed to that fear. Here are 10 myths with accurate information to help you feel comfortable getting vaccinated.

Myth #1: COVID-19 vaccines were ‘rushed’ so they could still be unsafe.

While it is true that the COVID-19 vaccine was produced relatively quickly, it, does not mean scientists and researchers skipped critical steps. Rather, drug manufacturers and the government removed many of the bureaucratic inefficiencies that typically slow the process. No corners were cut in the trials and the results were remarkable.

The Centers for Disease Control and Prevention and the Food and Drug Administration are continuing to monitor COVID-19 vaccine safety  as the vaccines are distributed.

So far, serious vaccine reactions have been occurring at a rate of 4.5 in 1 Million doses given. This is very comparable to other vaccines. Of note: none of the severe allergic reactions were deadly and all recovered quickly. No death after receipt of the vaccine could be attributed to the vaccine but only to an expected prognosis in otherwise ill persons.

Myth #2: You can get COVID-19 from the vaccine.

The vaccines that have been approved for use in the United States do NOT contain the live virus that causes COVID-19, which means it is simply not possible to get sick with COVID-19 as a result.  Getting a headache, chills or a short-lived fever or feeling fatigued for 1-2 days after getting vaccinated is a normal reaction and a sign that the body’s immune system is getting activated by the vaccine to be able to fight the virus. Short lived soreness at the injection site is also quite common but not dangerous.

Myth #3: Santa Barbara County is receiving fewer vaccines than other counties.

The number of disproportionately impacted communities, settings, and populations may differ among counties, thereby affecting the formula used to determine the State’s allocation of vaccine to the county. Bigger counties also tend to have more large clinic/hospital systems that may get extra allocations of vaccine.

Myth #4: The vaccines can change your DNA.

The approved coronavirus vaccines use messenger RNA, or mRNA. This technology teaches the body’s cells to make a harmless piece of the “spike protein” found on the surface of the SARS-CoV-2 virus. This triggers an immune response that produces antibodies, protecting against COVID-19 infection. This messenger RNA stays in the outer part of our cell, called the cytoplasm. It doesn’t enter into the nucleus of the cell, so it does not have access to our DNA.

Myth #5: The COVID-19 vaccines can cause infertility.

This claim has absolutely no scientific evidence. It was promulgated by social media platforms of the anti-vaxx movement. It was also a story line in a popular TV series Utopia, however completely fictional.

Getting vaccinated is important for pregnant women and those who are planning to become pregnant in order to protect mom/parents and baby from COVID-19.

Myth #6: You don’t have to get vaccinated if you’ve already had COVID-19.

The CDC says that anyone who has had COVID-19 and recovered (and otherwise qualifies for vaccination) should be offered the vaccine. New mutations of the virus are causing variants that may re-infect persons who had the original virus previously. Also, the vaccine causes a more robust immune response than the actual disease. It is recommended to get vaccinated even if you had COVID-19.

Myth #7: Once you’ve been vaccinated, you can no longer spread the virus.

It’s not yet clear whether the vaccines prevent individuals from spreading the virus to others. That means it’s possible that a fully vaccinated person might be exposed to the coronavirus, become infected without any outward symptoms, and then pass the virus along. Therefore, it is crucial that public health measures like mask-wearing, hand-washing and social distancing remain in place, even after obtaining the two-dose vaccination.

Myth #8: Severe reactions to the COVID-19 vaccines are common.

There have been cases of severe allergic reactions to the vaccine but the chances of getting the virus is much higher. While these reactions are alarming, the occurrence is quite rare at 4.5 per 1 million vaccinations and comparable to other vaccines. Also, every occurrence in the USA had a good outcome and quick recovery with typical medical treatment.

Myth #9: You should wait until you can choose the exact type of vaccine you’d like.

There is no significant difference between the two available vaccines and both vaccines behave identically. 

Myth #10: I don’t need the vaccine; this will all just go away soon.

Unfortunately, the SARS-CoV-2 virus that causes COVID-19 is here to stay. The most effective way to protect your health and that of our community is to get vaccinated when it is your turn.

You may sign up for vaccine email updates and information from the county here.

These next few weeks will be a time of transition for vaccine distribution. Santa Barbara County will be switching to a new sign-up platform and to the new State-run distribution process through Blue Shield. Both will come into effect for Santa Barbara County sometime after March 14.

For more information about local public health orders, guidance, and vaccine distribution in Santa Barbara County, please visit:

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ChemicalSuperFreak Mar 05, 2021 08:28 PM
Top 10 Myths about the COVID-19 Vaccine

MountainMan, likewise! I appreciate your clarification on the exact week that deaths have occurred, versus the weeks/days they were reported, as well as some of the other data you've been keeping a close eye on. Keep up the great work!

Now...countdown to the obligatory comments on amateur epidemiologists, armchair experts, the peanut gallery, etc. in 3, 2, 1....

ginger1 Mar 05, 2021 01:10 PM
Top 10 Myths about the COVID-19 Vaccine

Myth 7 is not true, or at least not proven in USA studies one way or another. On the other hand, data from countries that have vaccinated most of the population (Israel, UAE and parts of UK) show that absolutely the vaccines prevent transmission of the virus. Just because the data is not from the USA does not mean it is not true.

In any event: the vaccines--any of them--are ****100% successful in preventing hospitalizations for severe disease and death from coronavirus.**** What else more do you need to know?

Why is this FACT not the very first item in his presentation?

a-1614976690 Mar 05, 2021 12:38 PM
Top 10 Myths about the COVID-19 Vaccine

Thank you Dr. Ansorg, these are important points. But, I disagree that "myth" #3 is a myth, the rollout has been abysmal and disproportionate between counties. Some counties are multiple tiers ahead of SB, and other counties are even worse off than SB. There are big reasons they are moving toward Blue Shield controlling distribution.

a-1614969832 Mar 05, 2021 10:43 AM
Top 10 Myths about the COVID-19 Vaccine

Interesting. Dr. Wen on CNN said that vaccinated people can be assured to be safe when together, and that many of these severe restrictions, such as distancing and masks, are not necessary for groups of vaccinated people. If not, why be vaccinating? One problem is that research has not been done, so the medical folks are people super cautious, making all these inconveniences go on and on.

SBsurferlife Mar 05, 2021 12:24 PM
Top 10 Myths about the COVID-19 Vaccine

Most medical experts have said they don't know for sure yet if vaccinated people can spread the virus to unvaccinated people. To be safe, and save lives, everyone should continue wearing a mask until the majority of the population is vaccinated or unless scientific data proves otherwise.

bosco Mar 05, 2021 10:53 AM
Top 10 Myths about the COVID-19 Vaccine

Or they need to correct the untruths being spread by people with no experience, education, knowledge, understanding of actual truth.


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