The same mRNA technology that gave us effective COVID-19 vaccines could yield a new generation of highly protective seasonal flu shots. When will we see these upgraded influenza vaccines? Perhaps sooner than you think.
flu vaccine
New research from The Scripps Research Institute in San Diego found that protective IgG antibodies, one of five major classes of antibodies, may not be the most important ones when it comes to fighting off a flu infection. This insight may help make future flu vaccines and other treatments much more effective.
I have had the flu for two weeks. Well, to be honest, I never did get the test to confirm that it was, indeed, the flu. But, I am ok self-diagnosing this one based on the high fever, aches, chills, headache, sore throat, and barking cough. Rapid flu test or not, I'm going to call flu on this one.
Did I get the flu shot? Yes.
Was it worth it even though I ended up with the flu? Yes.
It's time to get your flu shot. Every year, the medical community emphasizes the importance of getting the vaccine. And every year the same excuses pop up as to why many won't. Let us explain why one of those excuses – that the flu vaccine will give someone the flu – is simply not possible.
A recent paper with too many qualifiers tries to link pregnant women receiving the flu vaccine in the first trimester, and miscarriages. Regardless of the quality of the science, this will almost certainly result in (1) pregnant women second-guessing their flu shot, and (2) the anti-vaccine crowd using this to fuel its fire. So, the takeaway: don't hesitate, vaccinate.
Flu vaccine given by nasal spray is a godsend to parents of kids who fear "shots." But for the next flu season they may well have to revert to the injectable version, since experts fear the spray is not very effective against the most prevalent strains of the inluenza virus.
Young babies can't get flu shots, since their immune systems aren't mature yet. But pregnant mothers can get protected, and then pass their immunity to their babies. A new report shows that infants whose moms had been vaccinated had a 70 percent reduction in flu infection. There's really no reason not to do it.
Anti-vax sentiment gets a lot of media attention, but casual refusal of the flu vaccine doesn't. That said, it should, for no other reason than that many healthy people are putting senior citizens, and babies, and young people with immune issues at greater risk.
An updated report from the CDC said that as of February 28th, influenza activity continued to decrease, but remained at elevated across the United States. Their latest report showed that flu activity has been at elevated levels for 15 consecutive weeks. The average length of a flu season is 13 weeks. This
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