Researchers at Tel Aviv University have identified two monoclonal antibodies that are broadly effective against SARS-CoV-2 variants. The researchers investigated the activity of nine anti-SARS-CoV-2 monoclonal antibodies (mAbs) against several variants of concern, including alpha, beta, gamma, delta and omicron. The scientists at the Tel Aviv University’s Sackler Faculty of Medicine suspect that the antibodies…
How Delta could change the COVID-19 landscape
Delta is “an extremely transmissible variant and has taken us all for a loop,” said Dr. Monica Gandhi, a professor of medicine and associate division chief of the division of HIV, infectious diseases and global medicine at University of California, San Francisco. But despite Delta’s hurricane-like ascent, the volume of infections it drives are likely…
How Aditx Therapeutics is measuring COVID-19 immunity
Mountain View, Calif.-based Aditx Therapeutics (NSDQ:ADTX) has recently introduced an offering known as AditxtScore, a lab-developed test that provides a comprehensive profile of the immune system. An initial focus area for the technology will be monitoring COVID-19 immunity. The technology could also help inform the development of immunotherapies and reduce organ transplant rejection. One of…