immunisation with cholera vaccine remains effective for how much time?
please answer fast i will mark you brainlist
Answers
Answered by
2
Explanation:
Following primary immunization, protection against cholera may be expected after about 1 week. Booster doses are recommended after 2 years for adults and children aged 6 years or more, and every 6 months for children aged 2–5 years.
Answered by
0
Answer:
This killed vaccine is well tolerated and confers high-level (85– 90%) protection for 6 months after the second immunization in all vaccinees aged more than 2 years. Three years after immunization the level of protection is still about 50% in vaccinees who were 5 years or older at the time of vaccination.
Similar questions