How long does muscle soreness last after flu shot?

How long does muscle soreness last after flu shot?

Swelling, redness and soreness are common after the flu shot and can last 24-48 hours. “If you always experience soreness or swelling after a flu vaccination, take an ibuprofen about 2 hours prior to vaccination,” suggests Dr. Mora.

Why does flu shot cause muscle pain?

Your arm will likely hurt after a vaccine, like the flu shot, for two primary reasons. One is because you got a needle put in your arm muscle (deltoid), and a small amount of fluid injected. That causes a local inflammatory response — swelling.

Can the flu shot make you tired and achy?

Common side effects from a flu shot include soreness, redness, and/or swelling where the shot was given, headache (low grade), fever, nausea, muscle aches, and fatigue. The flu shot, like other injections, can occasionally cause fainting.

Can you have muscle aches a week after flu jab?

After the jab, you may feel a mild fever and slight muscle aches for a day or so, however this is completely normal and is nothing to worry about. Others may also have a sore arm after getting your vaccination.

Can your arm hurt 2 weeks after a flu shot?

Having a sore arm after getting the flu shot is very normal. The soreness or discomfort typically goes away after a few days.

Why does my arm hurt a week after flu shot?

Roughly half the flu shots administered this year are quadrivalent, so perhaps that accounts for the sore arms. Shoulder pain and limited range of motion that come on suddenly after a vaccination is believed to be due to an injury to the tendons, ligaments or bursa of the shoulder from a badly aimed needle.

How long does fatigue last after flu shot?

Also, headache, fatigue and soreness are common side effects that can last up to three days. Rarely, people with certain allergies can go into anaphylaxis after the flu shot. “It’s very rare but, sometimes, you can have a very serious reaction.

Can you have a delayed reaction to a flu shot?

Delayed-type reactions occur commonly within hours or days after exposure, although symptom onset can be delayed up to 2 to 3 weeks. The most common signs of delayed-type reactions are rashes (ie, various morphologic forms of maculopapular eruptions).

Why does my arm still hurt a month after flu shot?

Mild soreness at the injection site is considered a routine reaction to many vaccines. The soreness often goes away without further problems. In rare instances, however, a vaccination can result in severe and longer-lasting shoulder pain and bursitis after vaccination.

Why does my arm still hurt 2 weeks after flu shot?

Why am I so tired after the flu shot?

“The flu vaccine is designed to stimulate your immune system to build antibodies to the virus. That stimulation can cause a low-grade fever, a decrease in appetite, loose stool, mild fatigue or myalgia (muscle ache) and even a scant cough,” Teague says.

How long do Covid vaccine side effects last?

COVID-19 vaccination will help protect people from getting COVID-19. Adults and children may have some side effects from the vaccine, which are normal signs that their body is building protection. These side effects may affect their ability to do daily activities, but they should go away in a few days.