The correct answer is True
Answer:
they inject people with small amounts of deadly viruses to get us immune to it so its harder for the body to get sick. like the flu shot it basically kind of has the flu in it and when you get injected with it the body gets immune to it so its harder for you to get sick with the flu because your bodies already immune to that virus hopefully this helped
Explanation:
C) A strain is an injury to either a muscle or tissue
Fad diets are claimed to the loss of fat you lose but most times it's water weight you are losing.