subject
Health, 21.08.2019 04:30 dezmondpowell

In order for vaccines to protect a population from a pathogen:
a. most of the population must be vaccinated
b. no one in the population can have the disease
c. only a few people need to be vaccinated
d. everyone in the population must have the disease

ansver
Answers: 2

Another question on Health

question
Health, 22.06.2019 00:30
Adangerous they will drug created from marijuana or tobacco soaked in embalming fluid and or laced with pcp is known as hashish, wet stick, green joint, or black resin
Answers: 1
question
Health, 22.06.2019 02:30
Linezolid is an antibiotic used to treat serious infections, including an infection of the bones called a. endometriosis. b. osteoarthritis. c. osteopenia. d. osteomyelitis.
Answers: 1
question
Health, 23.06.2019 14:20
Bulimia nervosa cannot be prevented, but it can be treated if diagnosed early. true or false?
Answers: 1
question
Health, 23.06.2019 15:10
The benefits of cardiovascular exercise include a improved hearing b reduced depression c reduced appetite d decreased stamina
Answers: 2
You know the right answer?
In order for vaccines to protect a population from a pathogen:
a. most of the population must...
Questions
question
Mathematics, 15.10.2020 05:01
question
Mathematics, 15.10.2020 05:01
Questions on the website: 13722361