What were the complications of the swine flu vaccine?

What were the complications of the swine flu vaccine?

Swine flu vaccines can cause various side effects, including fever, nausea, and headaches. These side effects are typically minor and should resolve quickly. Many experts suggest that it is advisable for people to receive seasonal flu vaccines to help prevent or reduce the severity of illness.

Does swine flu vaccine cause Guillain Barre Syndrome?

Over 45 million people were vaccinated and there were increased reports of GBS following vaccination. Those who received the 1976 swine flu vaccine had a slight increased risk for developing GBS of approximately one additional case of GBS for every 100,000 people who got the swine flu vaccine.

Did the swine flu vaccine cause neurological damage?

Abstract. The emphasis upon the remarkably large number of cases of Guillain-Barre syndrome which resulted from the 1976 National Swine Influenza immunization program in the U.S.A. has obscured the fact that other neurological complications, involving the central nervous system also occurred.

How does Guillain-Barré syndrome happen?

Guillain-Barré syndrome is thought to be caused by a problem with the immune system, the body’s natural defence against illness and infection. Normally the immune system attacks any germs that get into the body.

What were the long term effects of the H1N1 vaccine?

Conclusions: The vaccination program using Pandemrix H1N1 vaccine resulted in a high rate of side effects, which were generally mild and resolved within a few days. No serious lasting side effects of the vaccination were reported or registered.

Can shingles cause Guillain Barre?

Abstract. Varicella zoster virus (VZV) infection may trigger Guillain-Barré syndrome (GBS), but this is rare and almost always in the context of reactivation disease from latent VZV, ‘shingles’.

Does the flu vaccine cause neurological problems?

Several other neurological complications have been reported following receipt of influenza vaccines, including transverse myelitis, hypoglossal nerve paralysis, hemiparesis, meningoencephalitic syndrome, and ADEM (acute disseminated encephalomyelitis).

Can you get lupus from a flu shot?

These side effects usually go away within a few days — and they’re less serious than flu symptoms. While it’s uncommon, some people may have a lupus flare after getting the flu shot. Call your doctor if you notice signs of a flare after getting your shot.

Is the flu vaccine necessary?

Everyone 6 months and older should get a flu vaccine every season with rare exceptions. Vaccination is particularly important for people who are at higher risk of serious complications from influenza. A full listing of people at Higher Risk of Developing Flu-Related Complications is available.

Why does your body hurt after COVID recovery?

These may have caused new or increased joint and muscle problems. People have told us the most common problems after being unwell with COVID are shoulder and back problems, but joint and muscle problems can occur in any part of the body. Some people have widespread aching that can come and go for a time as you recover.