Senior flu shot side effects
Oct 3, 2021
The side effects of the vaccine are mild, and may include headache, pain and redness at the injection site, muscle aches, and malaise. Note that it’s important for seniors to specifically request the high-dose vaccine from their doctor or pharmacist.
Senior flu shot side effects Soreness , tenderness, redness , or swelling where the shot was given. Headache or muscle aches . Fever . Nausea. Fatigue.
In addition to a sore arm, other common side effects of the flu shot may include: swelling , redness , or discoloration at the injection site. low grade fever . headache. muscle aches and pains. fatigue. nausea.
Studies published in the Journal of Infectious Diseases conducted during the 2017-2018 and 2018-2019 flu seasons among Medicare beneficiaries aged 65 years and older found that Fluzone High-Dose and FLUAD provided greater protection against flu -related hospitalizations than standard-dose, egg based vaccines in both
Most people have no problems from the vaccine . If you get the flu shot , you might have a mild fever and feel tired or achy afterward. Some people also have soreness, redness, or swelling where they got their shot . These problems aren’t serious and don’t last long.
With flu and Covid-19 going around this year, the CDC recommends that everyone should get vaccinated in September or before the end of October – especially adults over age 65. After getting the shot , it takes about 2 weeks for the protective flu antibodies to develop in the body.
He might prescribe an antiviral medication like oseltamivir (Tamiflu), peramivir (Rapivab), zanamivir (Relenza), or baloxavir (Xofluza). Other ways to treat flu symptoms in older adults include: Get lots of rest. Drink plenty of liquids.
Getting a flu shot does not weaken your immune system and make you more likely to get the flu . Getting a flu vaccine prepares your immune system for the flu . A flu vaccine teaches your immune system to recognize that virus as a threat.
• To ward off soreness, massage the shot area immediately after the injection and move your arm around to keep the muscle moving and help your body absorb the medicine. To prevent muscle pain, consider taking an ibuprofen.
“If you always experience soreness or swelling after a flu vaccination , take an ibuprofen about 2 hours prior to vaccination ,” suggests Dr. Mora. “You can also try icing the injection site to reduce redness and swelling and taking another dose of ibuprofen to ease any soreness or swelling.”
The high dose vaccine (brand name Fluzone High-Dose ) contains four times the amount of antigen (the inactivated virus that promotes a protective immune response) as a regular flu shot . It is associated with a stronger immune response following vaccination (higher antibody production).
The flu shot offers protection against the flu for about 6 months . A person should get a flu shot every year, and the best time to get one is the end of October.
21 CDC Morbidity and Mortality Weekly Report, the current influenza vaccine has been 45% effective overall against 2019- 2020 seasonal influenza A and B viruses. Specifically, the flu vaccine has been 50% effective against influenza B/Victoria viruses and 37% effective against influenza A(H1N1)pdm09.
The most common side effects from flu shots are soreness, redness, tenderness or swelling where the shot was given. Low-grade fever, headache and muscle aches also may occur. If these reactions occur, they usually begin soon after vaccination and last 1-2 days.
I have learned that my symptoms after the flu shot are what immunologists would call a “robust immune response”. I feel tired and sore because my immune system is responding aggressively to the killed virus.
There is no change in CDC’s recommendation on timing of vaccination this flu season . Getting vaccinated in July or August is too early, especially for older people, because of the likelihood of reduced protection against flu infection later in the flu season . September and October are good times to get vaccinated. 5 дней назад