Health

Should You Still Get The Flu Shot Even If You’ve Already Had The Flu?


In the United States, an estimated 9 to 41 million individuals are contaminated every year with influenza, generally referred to as the flu, according to the Centers for Disease Control and Prevention.

At the height of the coronavirus pandemic, flu instances had been low. Precautions like masking and social distancing had been probably answerable for the decline in instances. These measures are largely gone in public settings, so instances are on the rise as we navigate the colder months.

With the presence of the COVID-19 virus and influenza circulating in our communities, there’s an elevated threat of getting an an infection. Make positive you’re updated in your COVID vaccinations and flu shot to guard your self and others round you.

Flu vaccines are typically given to those 6 months and older to stop sickness and hospitalizations brought on by the 4 flu viruses that the CDC signifies will probably be most typical throughout the upcoming flu season: two A (H1N1 and H3N2). and two B (Victoria and Yamagata).

It is feasible that you just already had the flu this season previous to getting the vaccine. Should you continue to get the jab? The brief reply: Yes.

“If you were infected with the flu earlier, you likely have one of the four influenza strains circulating this season,” mentioned Dr. Marie-Louise Landry, a professor of laboratory medication at Yale School of Medicine.

“Despite being infected with one strain, you still remain susceptible to the other three strains,” she mentioned.

And no matter whether or not you’ve gotten the flu vaccine this season, it’s doable (however extra unlikely) to get contaminated with the virus a number of occasions, mentioned Dr. John Swartzberg, a medical professor emeritus on the University of California, Berkeley’s School of Public Health.

Therefore, it’s necessary that you just get the flu shot at the very least two weeks after your flu signs have ended to get the utmost good thing about the vaccine.

If you’re involved it’s too late within the season to get a flu shot in any respect, know that it isn’t. Your pure safety after getting the flu doesn’t final perpetually.

“Similar to the coronavirus, the immunity we get from an episode of influenza is not permanent,” Swartzberg mentioned.

Even although instances are year-round, flu season will increase in October and peaks between December and February, in accordance with the CDC.

While it’s preferable to get the vaccine firstly of the season to construct up your immunity, it is best to get it as quickly as you may to guard your self and your family members from getting the virus. It usually takes about two weeks for the flu shot to completely kick in, Swartzberg mentioned.

And the identical well being measures we’ve taken for COVID additionally apply to the flu: Wear a masks in crowded indoor settings, wash your fingers and don’t depart residence in case you’re sick.



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