👉 HIV-4a is a subtype of HIV that is characterized by its ability to evade the immune system, leading to persistent infection and resistance to antiretroviral therapy (ART). This subtype often leads to more severe outcomes such as AIDS, even when patients are treated with ART. HPIV-4a is also known for its high mutation rate, which makes it a challenging target for research and development of new antivirals or therapies.
HPIV4a