From Pfizer to AstraZeneca and Moderna - most common side effects of ... Methods: An institutional-based cross-sectional survey research design was used in which a semi-structured questionnaire was distributed to collect quantitative data from healthcare workers in Southern Ethiopia . Covid-19 Vaccine Side Effects Vary by Type, Remain Mild Why is it so hard to investigate the rare side effects of COVID vaccines? The CDC. Current research-based evidence suggests you should take a second vaccine dose for COVID-19 anywhere from 28 days to 12 weeks after your first vaccine dose, depending on which vaccine you receive. The Pfizer coronavirus vaccine has been linked to an increased chance of developing thrombotic thrombocytopenic purpura (TTP), a rare blood disorder, Israeli researchers said Monday. People have had varying reactions to the COVID-19 shot, which experts say is normal. Side Effects of COVID-19 Vaccines - World Health Organization The vaccine developers report that some people experience pain where they were injected; body aches; headaches or fever, lasting for a day or two. Why women are bearing the brunt of COVID-19 vaccine side effects Why we need to talk openly about vaccine side effects The chances of any of these side effects occurring after vaccination differ according to the specific vaccine. Blood type and COVID-19? | MIT Medical MONDAY, April 5, 2021 (HealthDay News) -- A or B, AB or O, it doesn't matter -- your blood type has nothing to do with your risk of contracting severe COVID-19, a new study concludes. pfizer vaccine side effects released march 2022 By Erika Edwards. The CDC noted: "COVID-19 vaccination will help protect people from getting COVID-19." Side effects are "normal" as they indicate the body . Other side effects can include an allergic reaction, blood clotting, and heart inflammation. Evidence grows stronger for Covid vaccine link to heart ... - NBC News In the case of mRNA and adenovirus-based vaccines approved for use in the U.S., the short answer is no. Pfizer COVID-19 vaccine linked to rare blood disease - Israeli study One study of over 3,000 people who got a COVID-19 vaccine did not find any increased side effects or other issues among people with different blood types. Recently, researchers from Sweden reported population-based, age- and sex-specific background incidence rates of conditions that represent potential COVID-19 vaccine adverse events of special interest (AESI) in the general Swedish population with the help of registered data. Allergic reactions usually happen within minutes of having the vaccine, hence why people are asked to .