The influenza vaccine is a yearly vaccine that protects you from getting the flu, a viral respiratory illness that spreads very easily.

Swelling, redness, pain, or soreness at the injection site may occur.

Influenza vaccination is contraindicated for individuals who have had documentedanaphylaxis to any ingredient in the vaccine except egg, or a previous dose of inactivated influenza vaccine.

You should not get thie vaccine if you had a severe reaction to the flu vaccine in the past

It's long been advised that people with allergies to eggs should not get the flu shot.

This vaccine is not recommended for adults age 65 and older.

Some products may worsen acne. If your skin is prone to acne breakouts, look for the word "non-comedogenic" (will not clog pores) on the label. Some products may stain/discolor clothing. Ask your doctor or pharmacist for more details.

Please consult your doctor when taking this medicine if you are pregnant.

Drugs such as (aminopyrine, phenytoinsodium, theophylline, and warfarin sodium), and with BCG vaccine and theophylline.