According to Mathew, everyone else only needs to get a single influenza vaccine for the season.
How Well Does One Flu Shot Work?
The goal is to closely match the same viruses that are currently circulating and causing illness.
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All U.S. flu vaccines protect against typeA and B viruses.
In others, not so much.
What If I Get Two Flu Shots By Mistake?
If you accidentally get two flu vaccines by mistake, dont panic.
Getting a double dose is not dangerous, but itsalso not going to be more helpfulthan getting one.
How Long Does Flu Shot Protection Last?
According to experts, flu vaccine immunity wanes over time but typically provides protection for five to six months.
That said, Creech added that these numbers are challenging to come by.
Experts suggest people get their annual flu shot in September or at least by the end of October.
Which Flu Shot Should You Get?
The CDC recommends that everyone over the age of 6 months get their flu shot.
Theflu vaccinesfor the season are available at providers offices, pharmacies, and even grocery stores.
Remember that it takes about two weeks after you get vaccinated for immunity to kick in.
What This Means For You
Annual influenza vaccines are recommended for everyone aged 6 months and older.
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