Which of the following viruses is not transferred through semen of an infected male?

Explanation

Correct answer isa. Chikungunya virusHere's an explanation of each option:a. Chikungunya virus: Chikungunya is primarily transmitted to humans through the bite of infected Aedes mosquitoes, particularly Aedes aegypti and Aedes albopictus. While the virus can be found in the blood and other bodily fluids of infected individuals, sexual transmission of Chikungunya virus through semen is considered rare.b. Ebola virus: The Ebola virus can be present in various body fluids, including semen, and it is known to be transmissible through sexual contact. After recovery from Ebola, men can continue to shed the virus in their semen for an extended period, and sexual transmission has been documented in some cases.c. Hepatitis B virus: The Hepatitis B virus can be present in semen and other bodily fluids. Sexual transmission is one of the common modes of transmission for Hepatitis B, and it can readily be spread through sexual contact with an infected partner.d. Human immunodeficiency virus (HIV): HIV is a virus that can be found in high concentrations in blood, semen, vaginal fluids, rectal fluids, and breast milk. Sexual transmission is a well-established mode of HIV transmission, and it can be easily transmitted through sexual contact with an infected partner.Summary:Chikungunya virus (option a) is not typically transmitted through semen, while the other options (Ebola virus, Hepatitis B virus, and Human immunodeficiency virus) can be transmitted through sexual contact, with a significant risk associated with the latter two. The correct answer is (a) Chikungunya virus.