Both Moderna and Pfizer have produced new bivalent vaccines that target the original strain of the coronavirus and Omicron subvariants (including the highly contagious BA. 4 and BA. 5), which have spread around the world in recent months.
Both vaccines have been used through the Joint Committee on Immunization and Immunization for the fall booster program.
At this stage, the elderly aged 65 and over in England, frontline social care and fitness workers, other immunocompromised people and those with fitness risk factors, as well as their carers, as well as all pregnant women, will have been invited to a souvenir.
In the coming weeks, more than 26 million people in England will access the new vaccine.
As with the last booster and the original vaccines, some effects are to be expected (and prove that the booster works!).
Here’s what you want to know about the side effects of those new bivalent vaccines.
“The expected side effects are precisely what one would expect from previous vaccines,” says Dr. William Schaffner, a professor of preventive medicine in the Department of Health Policy at Vanderbilt University Medical Center.
These come with headaches, fatigue, and pain or redness at the injection site, Schaffner explained. The U. S. Centers for Disease Control and PreventionThe U. S. Centers for Disease Control and Prevention also note that fever is a common side effect after booster shots.
Chills, muscle aches and joint pain have been reported, according to the U. S. Food and Drug Administration.
It’s vital not to forget that those aspect effects are a smart thing.
Yvonne Maldonado, a professor of pediatric infectious diseases at Stanford University, previously told HuffPost that “most vaccines will have some degree of minor side effects. This is the body’s immune and inflammatory reaction to the vaccine. “
This immune reaction can come in the form of redness at the injection site, headaches or fever, Maldonado said.
Swollen lymph nodes, especially in the armpit of the arm where he was vaccinated, would possibly also be expected, according to Medical News Today.
This is another side effect that was widely reported after previous Covid vaccinations and boosters. When the vaccine first became available, other people reported that this challenge interfered with mammograms: swollen lymph nodes can look like a sign of breast cancer like this. put on screen.
If you are scheduled for a mammogram shortly after your Covid booster, let your doctor know that you have recently been vaccinated so that he or she is aware of any possible imaging issues.
Schaffner noted that if you delight in any of those unsightly symptoms, you can take a painkiller to fight them.
Over-the-counter anti-inflammatories help you feel better and allow you to go about your daily activities, he says.
He adds that if the pain or discomfort gets worse enough, see your doctor. But side effects are very rare and occur in a few cases, consisting of millions.
In addition, the maximum of severe reactions occurs within 15 minutes of vaccination, so you will be asked to wait 15 or 30 minutes after your booster so that the doctor can monitor you.
If you suffer from fatigue, fever or headaches after you’ve been vaccinated, or if you’re just feeling worried about possible side effects, plan to get vaccinated when you don’t have much to do the next day, Schaffner says.
In other words, if you’re nervous about side effects, you shouldn’t get vaccinated the day before a big occasion in case you end up feeling bad.
The latest COVID subvariants are more contagious than ever and are only expected to be more transmissible as the virus continues to mutate.
Dr. Gregory Poland, a professor of medicine and infectious diseases at the Mayo Clinic, told HuffPost in the past that the goal of a virus is to infect more and more people. Therefore, it will mutate to more and more contagious: this is what we want. see with SUBvariants BA. 4 and BA. 5.
The most productive way to protect yourself from omicron, which is the existing dominant strain, and from all long-term subvariances is to get this bivalent withdrawal updated.
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