Rare but dangerous blood clotting associated with that vaccine as well as AstraZeneca’s had a genetic cause, according to a new paper.
LONDON, Feb 13 (Reuters) - Vaccines are a matter of national security, a leading global health figure said this week, warning that rising anti-vaccine sentiment worldwide could undermine efforts to ...
Researchers identify genetic mutation in small group of people who developed the serious disorder after receiving the AstraZeneca or Johnson & Johnson vaccine.
Find out how different vaccines for the coronavirus cause your body to create antibodies that fight the virus.
Since the start of the coronavirus pandemic, claims that vaccines can cause severe disease have been widespread on social ...
In a winter marked by flu outbreaks, the persistence of Covid-19, and surges of measles cases across the United States, an ...
Learn about the safety and effectiveness of COVID-19 vaccines for kids, the possible side effects, and the benefits of vaccination.