Nevimune 200 mg Tablet is an antiretroviral medication containing Nevirapine.It is used in combination with other anti-HIV medicines to treat Human Immunodeficiency Virus (HIV)-1 infection in adults, adolescents, and children. It works as a non-nucleoside reverse transcriptase inhibitor (NNRTI) to stop the virus from multiplying, thereby helping to improve immunity and reduce the viral load.