answersLogoWhite

0

Whooping cough, or pertussis, affects countries worldwide, with cases reported in both developed and developing nations. It is particularly prevalent in regions with low vaccination rates, leading to outbreaks in countries like the United States, the United Kingdom, India, and Brazil. Vaccination programs have significantly reduced incidence rates in many countries, but sporadic outbreaks still occur due to waning immunity and vaccine hesitancy. Global health organizations continue to monitor and respond to pertussis cases to prevent its spread.

User Avatar

AnswerBot

2w ago

What else can I help you with?