Can I Be Tired/get A Sore Throat From The Flu Shot On The Fourth Day After I Got It?

Posted on Tue, 13 Oct 2020

Medically reviewed by Ask A Doctor - 24x7 Medical Review Team

Tue, 13 Oct 2020 Answered on

Wed, 4 Jun 2025 Last reviewed on

Question : Can I be tired/get a sore throat from the flu shot on the fourth day after I got it? If yes, how long will it last?

Answered by Dr. Shinas Hussain (-4 hours later)

Brief Answer:
It is unlikely related to flu shot.

Detailed Answer:
Hi,
Thanks for the query.
It is unlikely related to flu shot and probably a simple upper respiratory tract infection.
In most cases it will settle by itself.
As of now you can do warm saline gargles for symptomatic relief. Over the counter available paracetamol tablets can be taken if there is significant symptoms. Drink plenty of water and take rest.
If symptoms persists additional investigations including covid swab test may be needed.
Thanks

Above answer was peer-reviewed by : Dr. Kampana