The flu vaccine is one of the best ways to guard your self from the influenza virus. It’s best to get one yearly, until you’ve got a medical purpose to not.
Flu season can start as early as October and final as late as Could. It’s greatest to get the vaccine as quickly because it turns into accessible every fall. However you possibly can nonetheless get vaccinated in January or later. The flu shot turns into efficient about 2 weeks after you get it.
Can the Vaccine Give Me the Flu?
No. The viruses within the flu shot are lifeless. Even the nasal spray, which has a weak model of the flu virus, can’t provide the flu.
What Are the Doable Facet Results?
Most individuals don’t have any issues from the vaccine.
If you happen to get the flu shot, you may need a gentle fever and really feel drained or achy afterward. Some individuals even have soreness, redness, or swelling the place they received their shot. These issues aren’t severe and don’t final lengthy.
Severe negative effects are uncommon. In the event that they do occur, it is inside a couple of minutes to some hours after you get the shot. Name your physician straight away you probably have hassle respiratory, hives, really feel weak or dizzy, or have a quick heartbeat afterward.
If you happen to get the nasal spray, you may need negative effects like a runny nostril, headache, cough, and sore throat. These are milder and shorter than the flu.
Ought to I Speak to My Physician Earlier than I Get a Flu Shot?
Some individuals ought to ensure it’s OK to get vaccinated. Ask your physician or pharmacist first if:
- You’ve had a life-threatening allergic response to a flu shot up to now.
- You’ve had Guillain-Barre syndrome that occurred after you bought the flu vaccine. That’s a dysfunction by which the physique’s immune system assaults a part of the nervous system.
- You’re very sick. If in case you have a gentle sickness, it is OK to get vaccinated. In any other case, discuss to your physician or pharmacist first.