Visit our coronavirus hub for the most recent information on the COVID-19 pandemic. (2020). (2021). Anaphylaxis, a severe allergic reaction, appears to be rare. Infectious disease doctors say these reactions are to be expected, as they indicate the immune system is doing its job in learning how to recognize and fight the coronavirus. For live updates on the latest developments regarding the novel coronavirus and COVID-19, click here. Possible Side effects from Vaccines | CDC Learn more about it here. "You can take these medications to relieve post-vaccination side effects if you have no other medical reasons that prevent you from taking these medications normally," the CDC states. There are chances for new variants to emerge, so the study will continue to assess the effectiveness of the vaccine against all of them. Serious reactions, however, are rare. Currently, the U.S. has authorized three vaccines for the prevention of COVID-19: the Moderna vaccine, the Pfizer-BioNTech vaccine, and the Janssen vaccine. Severe allergic reactions called anaphylaxis can occur, however are quite rare, he explains. Those who did get COVID-19 following vaccination had significantly lower 14-day hospital admission rates than unvaccinated people of a similar demographic. An mRNA vaccine functions by providing the body with genetic information to produce viral or bacterial proteins, in this case, the spike protein found on the surface of SARS-CoV-2. In the U.S., the Centers for Disease Control and Prevention (CDC) are managing the distribution of Moderna vaccines through the pharmaceutical distribution company McKesson. After getting the first dose of an mRNA vaccine, people commonly report injection site reactions such as pain, redness, and swelling after the first dose. Rare heart-related side effects higher with Moderna COVID vaccine Here we break down the data to show where mRNA vaccines (and spike proteins) travel in the body. (2020). The WHO does not recommend delaying the pregnancy or testing for pregnancy before the vaccine. Adverse events (serious health problems) are rare but can cause long-term health problems.
