Viruses & Vaccines

Front

What is a virus?

Back

A virus is a tiny infectious agent that can only replicate inside the living cells of an organism.

Front

Are viruses bigger than cells?

Back

No, viruses are generally much smaller than cells.

Front

What is the genetic material found in some viruses?

Back

DNA or RNA can be found in a virus's inner core.

Front

What does a vaccine do to the immune system?

Back

A vaccine triggers the immune system to create antibodies.

Front

Can viruses reproduce on their own?

Back

No, viruses can only reproduce inside a living cell.

Front

What is an example of a disease caused by a virus?

Back

Measles, Polio, and Chicken Pox are diseases caused by viruses.

Front

Which disease is NOT caused by a virus?

Back

Strep throat is caused by bacteria, not a virus.

Front

What are antibodies?

Back

Antibodies are proteins produced by the immune system to help fight infections.

Front

Do viruses contain DNA?

Back

Some viruses contain DNA, while others contain RNA.

Front

What is the role of a vaccine?

Back

A vaccine helps to prepare the immune system to fight off specific viruses.