TL:DR He is an expert in the HIV genome. Agrees with Indian scientists that the very specific sequences from HIV that are newly present in SARS Cov2 could onl

TL:DR He is an expert in the HIV genome. Agrees with Indian scientists that the very specific sequences from HIV that are newly present in SARS Cov2 could only be inserted in a lab and would not occur naturally. He points out that the Wuhan lab was studying SARS Corona viruses as a potential vector for an AIDS vaccine.