What are the side effects of the flu vaccine nasal spray?
What are the side effects of the flu vaccine nasal spray?
What are the side effects that could occur with the nasal spray flu vaccine?
- Runny nose.
- Wheezing.
- Headache.
- Vomiting.
- Muscle aches.
- Fever (low grade)
- Sore throat (in older children)
Why is the flu jab different for over 65?
Some older adults may have weaker immune systems, which can lead them to be less protected after a regular flu vaccine. In response to a regular flu shot, older people produce 50% to 75% fewer antibodies, which protect against the vaccine antigens, than do younger adults.
What ingredients are in the 2020 flu vaccine?
Here are some ingredients you’ll find in the flu shot:
- Egg protein. Many flu vaccines are made by growing the viruses inside fertilized chicken eggs.
- Preservatives. Vaccine manufacturers add the preservative thimerosal to multidose vaccine vials.
- Stabilizers.
- Antibiotics.
- Polysorbate 80.
- Formaldehyde.
Why can’t adults have nasal flu vaccine?
In addition to the previously listed adults who should not receive the flu shot, adults should NOT get the nasal spray influenza vaccine if they: Are pregnant. Are ages 50 or older. Have a weakened immune system due to disease or certain medical treatments.
When do side effects start after flu nasal spray?
Some people experience soreness or swelling at the site of the flu shot injection. And some have mild side effects like a headache, cough, body aches, or fever. These usually clear up in about one to two days.
Are there side effects to the senior flu shot?
High Dose and Adjuvanted Flu Vaccine Side Effects Side effects can include pain, redness or swelling at the injection site, headache, muscle ache and malaise, and typically resolve with 1 to 3 days.