why is diphtheria extremely rare in the united states today
Simply because - there is a very effective vaccine against it. There have been vaccines against diphtheria for many years.
not really
Today there are approximately 0-5 cases of diphtheria per year in the United States.
Today there are approximately 0-5 cases of diphtheria per year in the United States.
A diphtheria vaccine is effective for prevention and available in a number of formulations.
A diphtheria vaccine is effective for prevention and available in a number of formulations.
A diphtheria vaccine is effective for prevention and available in a number of formulations.
A diphtheria vaccine is effective for prevention and available in a number of formulations.
Yes.
A diphtheria vaccine is effective for prevention and available in a number of formulations.
The United States of America or just the United States.
According to Meri News, there are 30,000 illiterate citizens in the United States today.
There are 50 states in the United States.