Asked in PMC Practice Test 27 (2021) 2021Moderate

In which year was AIDS virus named?

Correct answer: A. 1986

  • A. 1986
  • B. 1980
  • C. 1992
  • D. 1970

Explanation

The term "HIV" (Human Immunodeficiency Virus) was coined in 1986. However, it's important to note that the virus itself was discovered earlier, in 1983, by researchers Luc Montagnier and Françoise Barré-Sinoussi. The naming of the virus as HIV reflected its role in causing acquired immunodeficiency syndrome (AIDS).

Last updated

About AIDS and HIV Infection

HIV is a retrovirus that infects CD4 T lymphocytes and gradually weakens immune function, while AIDS is the advanced syndrome caused by severe immune deficiency. Coverage includes viral transmission, replication, disease progression, opportunistic infections, diagnosis, prevention and the difference between HIV infection and AIDS.

Practise Acellular Life

342 free Acellular Life MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.

Exams that ask Biology questions like this

Biology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.

Related questions