They differ from each other
Answer:
Please mark me brainliest
Explanation:
Many of these diseases can be prevented by the use of viral vaccines, which stimulate protective immunity against the virus without causing major disease. Viral vaccines may also be used in active viral infections, boosting the ability of the immune system to control or destroy the virus.
Answer:
Wangsulan Iku Soko sing KITA ORA SING MELU SAK GROUP
Answer:
saturated fat makes the blood stream better.
Explanation: