CoronaVirus News Lopinavir, HCQ Concentration Not Sufficient to Fight Covid-19: Researchers Researchers have now discovered that the concentration of the two drugs — Lopinavir and hydroxychloroquine (HCQ) — in the lungs of Covid-19 patients is not sufficient to fight the virus. Lopinavir is a drug against HIV while hydroxychloroquine (HCQ) is used to treat malaria and rheumatism. Both drugs were regarded as the potential agents in […] Written by imesocial July 11, 2020July 11, 2020