Multiple choice

In what era was HIV identified as an illness

  1. 18th-19th century

  2. 20th century

  3. 16th-17th century

  4. 15-16th century

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Human Immunodeficiency Virus (HIV) was first clinically identified and recognized as the cause of AIDS in the early 1980s, which belongs to the 20th century.