what is the disease caused by viruses and bacteria
Answers
Answered by
5
Explanation:
ans:Viruses pose a challenge to the body's immune system because they hide inside cells. It is possible to be vaccinated against some of the major disease-causing viruses (such as measles and polio), as well as bacterial diseases such as Hemophilus influenza Type b (Hib), tetanus and whooping cough.
Similar questions