The researchers examined the immune response and compared it to levels of vaccinated adults. Pfizer then speculated that low-dose protection in children might be as important as high-dose protection in adults. This approach is especially important for small experiments.
After the second injection, the children had at least levels of neutralizing antibody comparable to those of volunteers aged 16-25 years in another Pfizer BioNTech study. Antibody levels are only a measure of the immune system’s response, but experts say the results suggest that a third of the adult dose is suitable for infants. Me.
Regulators and experts have linked myocarditis or inflammation of the heart muscle, pericarditis, or inflammation of the inner walls of the heart with Pfizer BioNTech and Modana vaccines based on similar techniques. .. According to data released at a CDC meeting Thursday, the incidence of myocarditis in men under the age of 20 who have been fully vaccinated twice with either of these vaccines could exceed 100 per million. I’ve already.
Studies show Covid-19 has a higher risk of developing this heart problem than vaccinations. However, some countries recommend a single dose of Pfizer-BioNTech for children over 12 years, which offers less protection but a lower risk of side effects.
According to dr. H. Cody Meissner, panelist at Tufts Children’s Hospital in Boston and director of the Department of Pediatric Infectious Diseases, will almost certainly be an expert in raising concerns about these side effects at an FDA advisory board meeting. ..
What you need to know about Covid-19 booster photos
What is the purpose of the booster shot?
The FDA has approved photo boosters for millions of vaccines from Pfizer-BioNTech, Moderna, Johnson & Johnson. Pfizer and Moderna’s increasing recipients include people over the age of 65 and young adults who are at high risk of developing severe COVID-19 because of their illness or occupation. Eligible Pfizer and Moderna recipients may receive a booster vaccination for at least 6 months after the second dose. All Johnson & Johnson recipients are entitled to a second admission at least two months after the first.
Is it possible to change the Covid vaccine to a booster?
Yes, Sir. The FDA renewed its approval to allow health care providers to push people with vaccines other than those originally received. This is a strategy known as “mix and match”. Whether you receive Moderna, Johnson & Johnson, or Pfizer-BioNTech, you will receive booster vaccines for other vaccines. As a booster, regulators don’t recommend vaccines more than others. They are also silent about whether it is desirable to use the same vaccine whenever possible.
What are the main medical conditions that are the subject of a booster photo?
The CDC states that conditions covered by a booster photo include: high blood pressure and heart disease. Diabetes or obesity; Cancer or blood disease; weakened immunity; chronic lung, kidney, or liver disease; Dementia and some disorders. Pregnant women, current smokers and ex-smokers are also eligible.
What professions are suitable for boosters?
The FDA has approved boosters for workers who work with a high risk of exposure to potentially infected people. According to the CDC, this group includes: educators; Food and agricultural workers; production workers; correction workers; US Postal Service employees; Employees in public transport; Grocery store worker.
Can I get the flu shot at the same time as the Covid vaccination or booster vaccination?
Yes, Sir. According to the CDC, the Covid vaccine can be given at any time, and many pharmacies allow an influenza vaccination to be scheduled at the same time as a booster vaccination.
“People are definitely waiting, so we definitely want to recommend it, they really want to get it,” he said. Ricefield. “But it is our responsibility to weigh the risks and benefits.”
Vaccine experts say low doses of Pfizer may reduce the risk.