High Dose Flu Vaccine Side Effects 2016

Injection site pain muscle pain feeling unwell malaises and headache.

High dose flu vaccine side effects 2016.

Soreness around the injection site and a low 24 hour fever. Generally it s best to. The lowest goodrx price for the most common version of fluzone high dose is around 45 00 35 off the average retail price of 69 77. Influenza virus vaccine helps to reduce the risk of getting influenza also known as the flu the vaccine only helps protect you against some strains of the flu.

In children fast breathing or trouble breathing bluish lips or face ribs pulling in with each breath chest pain severe muscle pain child refuses to walk dehydration no urine for 8 hours dry mouth no tears when crying not alert or interacting when awake seizures fever above 104 f in children. Side effects requiring immediate medical attention cough difficulty with swallowing dizziness fast heartbeat hives itching or skin rash puffiness or swelling of the eyelids or around the eyes face lips or tongue tightness in the chest unusual tiredness or weakness. Keep in mind that both the high dose and adjuvanted flu vaccines can cause more of the temporary mild side effects that can occur with standard dose shots think pain redness or swelling at the injection site as well as headache and muscle aches for a day or two. A study published in the new england journal of medicine external icon indicated that the high dose vaccine was 24 more effective in preventing flu in adults 65 years and older relative to a standard dose vaccine.

High dose vaccine recipients also reported higher rates of systemic side effects than did sd vaccine recipients 11 4 vs 6. Side effects for the high dose vaccines mirror the standard dose. Generalized myalgias and fatigue were more common among the hd vaccine recipients but most of these symptoms were mild or moderate. However people who get the flu shot may experience muscle soreness fever or nausea.