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Is the second dose bad? If I feel OK, is it working? Can I take Tylenol? – The Denver Post – Denver, Colorado

Denver, Colorado 2021-04-04 19:00:47 –

Tara Parker Pope, New York Times

Nearly 3 million people in the United States receive the COVID-19 vaccine daily. And every new jab prompts new questions about what to expect after vaccination.

Last week I asked readers to send me questions about vaccination. Here are some answers.

Q: I heard that the side effects of the COVID vaccine can be really terrible, especially after the second vaccination. Do you need to worry?

A: After two doses of both the Pfizer-BioNTech vaccine and the Moderna vaccine, short-term side effects such as fatigue, headache, myalgia, and fever are more common and require two doses each. (The Johnson & Johnson vaccine requires only one dose.) Patients who experience unpleasant side effects after the second dose feel that the flu is terrible, such as “flattened” or “useless for two days.” I often use phrases. .. During the vaccine study, patients were advised to schedule a few days off after the second dose in case they needed to spend a day or two in bed.

The data collected from v-safe is an app recommended for everyone to use to track side effects after vaccination and also shows the increased side effects reported after the second dose. .. For example, about 29% of people reported fatigue after the first Pfizer-BioNTech shot, but jumped to 50% after the second dose. Muscle pain increased from 17% after the first shot to 42% after the second shot. About 7% had chills and fever after the first dose, but increased to about 26% after the second dose.

The New York Times interviewed dozens of newly vaccinated people in the next few days. They talked about a wide range of reactions, from no reaction at all to symptoms such as uncontrollable tremors and “brain fog.” These experiences are not fun, but they do show that your own immune system has a strong response to the vaccine.

Q: Is it true that women have more side effects of the vaccine than men?

A: Analysis from the first 13.7 million COVID-19 vaccines given to Americans found that side effects were more common in women. Also, although serious reactions to the COVID vaccine are rare, almost all cases of anaphylaxis or life-threatening allergic reactions occur in women.

The finding that women report and are more likely to experience unpleasant side effects with the COVID vaccine is consistent with other vaccines. Women and girls can produce up to twice as much antibody after being vaccinated against measles, mumps, rubella (MMR), hepatitis A and B influenza vaccinations. Response to the vaccine.

It is true that women are more likely to report side effects than men, but there is also a biological explanation for the higher incidence of side effects in women. Estrogen can stimulate the immune response, but testosterone can blunt it. In addition, many immune-related genes are on the X chromosome, of which females have two copies and males have only one. These differences may help explain why far more women than men suffer from autoimmune diseases. Autoimmune diseases occur when a strong immune response attacks healthy tissues in the body.

Q: There were no side effects. Does that mean my immune system isn’t responding and the vaccine doesn’t work?

Is the second dose bad? If I feel OK, is it working? Can I take Tylenol? – The Denver Post Source link Is the second dose bad? If I feel OK, is it working? Can I take Tylenol? – The Denver Post

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