233k views
3 votes
According to the World Health Organization (WHO), an estimated 240 million people are chronically infected with hepatitis B. This number describes hepatitis B's

incidence.

prevalence.

mortality.

virulence.

User Dejohn
by
3.9k points

1 Answer

9 votes

Answer:

A -- incidence -- the occurrence, rate, or frequency of a disease, crime, or something else undesirable.

Step-by-step explanation:

User Dalimian
by
3.8k points