Studies suggest measles may give the body “immune amnesia” by destroying immune memory cells

The video discusses measles, a virus from the paramixoverity family, highlighting its symptoms such as cough, fever, and rash. It explains the immune system's response, focusing on memory and naive B cells. Measles can cause immune amnesia by reducing memory cells and naive B cell diversity, leaving the body vulnerable to other diseases. Studies show measles significantly impacts children's antibody memory. Vaccination with the MMR vaccine is crucial to prevent measles and protect the immune system.

What are the initial symptoms of a measles infection?

• Joint pain and fatigue

• Headache and sore throat

• Cough, fever, runny nose, and red eyes

• Stomach ache and nausea

How do memory B cells function in the immune system?

• They attack new infections immediately.

• They produce antibodies for all types of infections.

• They cause immune amnesia.

• They remember past infections and protect against them.

What is the effect of measles on the immune system?

• It has no effect on the immune system.

• It causes immune amnesia by reducing memory cells.

• It increases the diversity of naive B cells.

• It strengthens the immune response.

What percentage of children's antibody memory bank can measles destroy?

• 80 to 100%

• 30 to 50%

• 11 to 78%

• 5 to 20%

What is the recommended way to prevent measles infection?

• Using herbal remedies

• Avoiding contact with infected individuals

• Getting the MMR vaccine

• Taking antibiotics regularly