If you are concerned about the side effects of the COVID vaccine, the Centers for Disease Control and Prevention (CDC) brings some reassuring news to you: after tracking the first million doses, they determined that “Health care providers and vaccine recipients can be confident about the safety of Pfizer BioNTech and Moderna COVID-19 vaccines. ”However, they also found that there are some minor side effects and two of them are much more likely to occur after the second injection: fever and chills. Continue reading for more information from the CDC and to learn what side effects of rare vaccines mean to you should not take the second injection, if you have these side effects from the vaccine, do not take another injection, says the CDC.
In just a few months, the CDC collected a huge amount of data on the safety of COVID vaccines. In fact, they say that safety monitoring for these vaccines has been “the most intense and comprehensive in the history of the United States”. Using the Vaccine Advse Event Reporting System (VAERS), a spontaneous and v-safe reporting system, an active surveillance system in which patients can report side effects through an app, they reviewed the administration of nearly 14 million patients. doses over the course of a single month.
Although the vast majority of vaccine recipients did not report any side effects (the CDC systems recorded a total of 6,994 adverse effects), they determined that those found in the wild reflected data from clinical trials. “Pain at the injection site, fatigue, headache and myalgia were reported more often, more often after the second dose in comparable age groups,” concludes the report.
While fever and chills were no among the most commonly reported symptoms, they were notable for appearing much more frequently after the second dose of the vaccine. “Enrollees reported more reactions on the day after vaccination than on any other day. For the Pfizer-BioNTech vaccine, reactions were more frequent after the second dose than the first; the reported rate of fever and chills was more than four times higher after the second dose than after the first ”, reports the CDC.
Doctors explained that certain symptoms are more common after a second dose of the vaccine because the immune system already recognizes the supposed “threat” of the first dose of the vaccine. “When the body’s immune system sees [the vaccine] a second time, there are more cells and there is a more intense immune response, resulting in these side effects ”. Bill Moss, MD, a pediatrician and professor of infectious disease epidemiology at the Johns Hopkins Bloomberg School of Public Health recently told NBC News. For this reason, the side effects of the COVID vaccine are considered a sign that the vaccine is working. Still unsure about how to get vaccinated? Continue reading for expert insights on the benefits of the vaccine and for more information on the side effects of the vaccine, Dr. Fauci says that these 2 side effects mean that his COVID vaccine is working.
According to the White House COVID consultant Anthony Fauci, MD, fears about the speed of vaccine development are just, but unfounded. “Speed is really a reflection of the scientific advances that have allowed us to do things in a matter of months that would have taken years before. And that is why we have a vaccine now in less than a year from the time the virus was identified. This is not reckless speed; that’s enough speed based on scientific advances, ”he recently told NPR. And to get the latest COVID news straight to your inbox, sign up for our daily newsletter.
In the same interview, Fauci said that he sees the launch of the vaccine as “the end of the game for this pandemic”, a tool designed exclusively to bring down the virus. But he also expressed concern about the vaccine’s hesitation, which he suggested was a major obstacle to our return to safety.
“It would be terrible to have a vaccine, which is extraordinarily effective – the proportion is 94 percent to 95 percent effective in preventing clinical diseases – it would be terrible, with a tool as good as this, if people did not use it,” he And for more essential vaccine news, see Pfizer’s CEO says the need for a COVID vaccine is frequent.
According Aaron Richterman, MD, MPH, an infectious disease researcher at Penn Medicine, scientists and doctors may be underestimating the benefits of vaccines due to an abundance of caution, but the data supporting their effectiveness speaks for itself.
“I think the first important thing to know is that we have gold standard, A-plus evidence, our best type of evidence that the vaccines, the mRNA vaccines Moderna and Pfizer that are becoming available are among the best vaccines we’ve ever made tested, “Richterman told ABC News. “Getting the vaccine is going to be the ticket to get together with loved ones, to work safely, to go out and get life back to normal,” he added.
Eugenia South, MD, MS, assistant professor of emergency medicine at the University of Pennsylvania Hospital, shared her own complex path from vaccine hesitation to endorsement with NBC News. As a black doctor, she weighed the “centuries of structural racism” that contributed to her own medical distrust against evidence of vaccine effectiveness. She ended up deciding to get the vaccine after sifting through Pfizer’s test data.
“The graph in that study that shows the continued increase in COVID-19 infection in the placebo group compared to the almost complete drop in those who received the vaccine will forever be etched in my mind. In addition to being a doctor, I am a scientist. And while the historical examples of experimentation on black bodies in the name of science are too numerous to count and concerns about racism and prejudice in research persist, I still trust rigorous science, ”wrote South. And when you’re ready to start planning your vaccination, you can be vaccinated at any Walgreens by this date.