Procedures

Annual Covid-19 vaccine booster shots are likely to be needed, according to Pfizer CEO

Blood clots are more likely after Covid-19 than after vaccination

Pfizer, Modern vaccines can also cause ultra-rare blood clots, study claims

CDC identifies a small group of covid-19 infections among fully vaccinated patients

Variants increase Covid-19 overvoltage, but scientists express optimism about vaccines

Denmark becomes the first country to permanently abandon the use of the AstraZeneca vaccine

American Airlines plans to extend the summer flight schedule

Covid-19 vaccines in Italy prevented the elderly and there are more who die

Johnson & Johnson Vaccine Pause: What do you need to know if you have or have scheduled the shot?

Do J&J and AstraZeneca vaccines cause blood clots and what are the symptoms?