Of or pertaining to a retrovirus

A retrovirus

In a retroviral manner. / With regard to retroviruses.

plural of retroviral

(medicine, pathology) The first, flulike, stage of infection with the human immunodeficiency virus.

plural of acute retroviral syndrome

(virology) Any of a group of viruses which insert a copy of their RNA genome into the DNA of a host cell, thus changing the genome of that cell.

plural of retrovirus

A section of a species' genome that closely resembles retrovirus genetic material, acquired through long-ago infection.

plural of endogenous retrovirus