Abstract HIV infection remains incurable as the virus persists within a latent reservoir of CD4+T cells. Novel approaches to enhance immune responses against HIV are essential for effective control and potential cure of the infection. In this study. we designed a novel tetravalent bispecific antibody (Bi-Ab32/16) to simultaneously target the gp120 viral protein on infected cells. https://mabelandfoxs.shop/product-category/gift-sack/