----used vaccination for smallpox.
Answers
Answered by
0
Answer:
The smallpox vaccine protects people from smallpox by helping their bodies develop immunity to smallpox. The vaccine is made from a virus called vaccinia, which is a poxvirus similar to smallpox, but less harmful.
MARK AS BRAINLIEST IF YOU LIKE MY ANSWER.
MARK AS BRAINLIEST IF YOU LIKE MY ANSWER.dont go on my rank i have 2000+ points and correct answers
Answered by
0
Answer:
vaccinia viruses
Explanation:
Vaccines containing vaccinia viruses were used effectively in the campaign to eradicate smallpox. Because of similarities between vaccinia and the smallpox virus, the antibodies produced against vaccinia have been shown to protect against smallpox.
Similar questions