Headache After Pfizer Vaccine. 12 hours after my shot I got chills fever 1023 and the WORST headache Ive ever experienced. Dominique De Silva 30 is.
Sarah Green was a healthy 16-year-old when she got Pfizers COVI-19 vaccine. These symptoms are triggered by the bodys immune response to the vaccine. In most of the reported cases symptoms started 1 week after immunization.
Three delayed side effects to spot - seek medical attention right away THE PFIZER and Moderna vaccines have been linked to cases of heart inflammation - myocarditis and pericarditis.
Data from the ZOE COVID Study suggest that around 10 of people experience headaches or tiredness after the Pfizer-BioNTech vaccine. Many claimed that the shot left them with headaches muscle pain and fever much like vaccines for flu. About a quarter 23 of those who had the first dose of the AstraZeneca vaccine reported a headache. They also state that 2542 of people in the original Pfizer.