Pfizer vaccine: have 3000 people experienced adverse effects in the United States?

Question asked by Victor on 12/27/2020 Hello, For several days now, worry about the messenger RNA vaccine against Pfizer-BioNTech’s Covid-19, the only one to be … Read more

Symptoms of COVID-19 that persist for several months

Among the symptoms of COVID-19 that can persist for up to “several months,” the most common include fatigue, breathing problems, anxiety and even the effects … Read more