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severe weakness or unusual feeling in your arms and legs (may occur 2 to 4 weeks after you receive the vaccine);.
What are the side effects of the 2020 senior flu shot?
The high dose and adjuvanted flu vaccines may result in more of the temporary, mild side effects that can occur with standard-dose seasonal flu shots. 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.
Is weakness a side effect of the flu shot?
Rare side effects of flu shots. Guillain-Barre syndrome (GBS) is a neurological health condition that causes severe weakness—but again, it is a very rare side effect of the flu shot. “Some studies find 1 to 2 out of a million people get this complication after the flu shot,” Dr. Hirsch explains.
Can a flu shot cause muscle damage?
When a flu shot is improperly administered, the needle can cause damage to the nerves, muscles and other soft tissue beneath the surface of the skin. This damage can lead to various types of injuries, all of which are classified as SIRVA.
What is the difference between flu vaccine for over 65 and under 65?
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. Studies have found higher antibody levels in older adults who received high-dose flu vaccines than in those who received standard-dose flu vaccines.
How long after a flu jab can you get side effects?
It is quite common to develop a fever (temperature 38°C or above) after a vaccination. This would normally happen within 48 hours of the vaccination and usually goes away within 48 hours.
Can the senior flu shot make you sick?
Mild symptoms may occur in some people after being immunized, especially those receiving the vaccine for the first time. Symptoms can include fever, headache, aching muscles and fatigue that may last 1 to 2 days. These symptoms are less severe and last a shorter time compared to influenza infection.
Is fatigue Normal After flu shot?
What are the side effects that could occur? 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.
What are rare side effects of flu vaccine?
RARE side effects decreased blood platelets. inflammation of the spinal cord. a type of brain function problem called encephalopathy. Guillain-Barre syndrome. sudden blindness and pain upon moving the eye. inflammation of the blood vessels. a skin disorder with blistering and peeling skin called Stevens-Johnson syndrome.
How long after flu shot do you feel tired?
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 a vaccination damage muscle?
As we’ve detailed previously, shoulder injuries related to vaccine administration (otherwise known as “SIRVA”) are the most common injuries resulting from flu shots and other vaccines. SIRVA can happen when a vaccine is injected into the capsule of your shoulder joint instead of your deltoid muscle.
Can an injection cause muscle damage?
Specifically, SIRVA occurs when an intramuscular deltoid injection is administered into the shoulder joint. This results in an inflammatory process that causes damage to the musculoskeletal structures including the bursae, tendons, and ligaments.
Can vaccines damage muscles?
What is SIRVA? Shoulder injury related to vaccine administration, or SIRVA, happens when a vaccine is injected too high or too deep in the shoulder. Injecting the vaccine this way can lead to intense and prolonged pain and other shoulder injuries, such as a rotator cuff tear or tendonitis.
What are the signs of an allergic reaction to the flu shot?
Signs of a severe allergic reaction can include: Difficulty breathing. Hoarseness or wheezing. Swelling around the eyes or lips. Hives. Paleness. Weakness. A fast heart beat or dizziness.
Can the over 65 flu shot make you sick?
The senior flu shot is considered safe, but it may cause mild side effects related to inflammation and the body’s immune response. During the week after getting the vaccine, seniors may experience the following symptoms: Soreness, tenderness, redness, or swelling at the injection site. Headache or muscle aches.
Which flu vaccine is best for over 65 2020?
Fluzone High-Dose Quadrivalent is a four-component (quadrivalent) flu vaccine approved for people 65 years and older.
How do you get rid of the side effects of the flu shot?
What can you do to relieve a sore arm caused by the flu shot? Rest your arm. Moving your arm around during your daily activities may further aggravate the area. Try over-the-counter (OTC) medications. Taking an OTC medication may help relieve pain and swelling at the injection site. Use cold therapy.
Can you get nerve damage from a vaccination?
Nerve damage and pain after vaccines are common side effects. This is often due to the immune system attacking healthy nerves, which in turn causes inflammation and damage. Some conditions related to nerve damage include: Brachial Neuritis.
Can flu shots damage nerves?
Paralysis After Flu Shots: What You Need to Know About This Vaccine Injury. Paralysis after a flu shot is an uncommon but serious condition that can have lasting implications for your health and wellness. Also known as Guillain-Barre Syndrome, this paralysis happens when your body’s immune system attacks your nerves.
How do you tell if you have SIRVA?
The most telltale symptom of SIRVA is severe shoulder pain that begins within 48 hours of injection. Pain can be intermittent or persistent, and often becomes worse when you use the affected arm. The pain may keep you up at night and not go away with over-the-counter medication. Decreased range of motion.
What are the side effects of intramuscular injections?
What are the complications of intramuscular injections? severe pain at the injection site. tingling or numbness. redness, swelling, or warmth at the injection site. drainage at the injection site. prolonged bleeding. signs of an allergic reaction, such as difficulty breathing or facial swelling.
How long do Covid vaccine side effects last?
Remember. Side effects can affect your ability to do daily activities, but they should go away in a few days. The Pfizer-BioNTech COVID-19 Vaccine and Moderna COVID-19 Vaccine both need 2 shots in order to get the most protection.
