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“Protection from a COVID-19 vaccine can decline over time, so even if you’ve been vaccinated in the past, you may not be still protected.” ... Side effects typically don’t last long ...
The bottom line: “Getting COVID-19 carries way more baggage than any side effects you might get from the vaccine,” Dr. Ogbuagu sums up. “We know that about two out of every 10 people who get ...
If you’ve already had a booster shot of a COVID-19 vaccine, you can expect more of the same potential side effects, says infectious disease expert Amesh A. Adalja, M.D., a senior scholar at the ...
In the original clinical trials for Pfizer-BioNTech's COVID-19 vaccine, for example, less than half of study participants reported side effects, but the shot worked well for the vast majority of ...
Longer-term effects of COVID-19 have become a prevalent aspect of the disease itself. These symptoms can be referred to by many names including post-COVID-19 syndrome, long COVID, and long haulers syndrome. An overall definition of post-COVID conditions (PCC) can be described as a range of symptoms that can last for weeks or months. [83]
Common side effects of COVID‑19 vaccines include soreness, redness, rash, inflammation at the injection site, fatigue, headache, myalgia (muscle pain), and arthralgia (joint pain), which resolve without medical treatment within a few days. [216] [217] COVID‑19 vaccination is safe for people who are pregnant or are breastfeeding. [218]
How COVID‑19 vaccines work. The video shows the process of vaccination, from injection with RNA or viral vector vaccines, to uptake and translation, and on to immune system stimulation and effect. Part of a series on the COVID-19 pandemic Scientifically accurate atomic model of the external structure of SARS-CoV-2. Each "ball" is an atom. COVID-19 (disease) SARS-CoV-2 (virus) Cases Deaths ...
As with the original vaccine doses, most COVID-19 booster shot side effects are mild, flu-like and temporary. But, for some people, those symptoms can be so intense they have trouble doing their ...