The U.S. Food and Drug Administration approved Pfizer Inc.’s supplemental Biologics License Application for Panzyga to treat adult patients with a rare neurological disease of the peripheral nerves called chronic inflammatory demyelinating polyneuropathy (CIDP).

Surface Oncology agreed to grant exclusive worldwide licensing rights to GlaxoSmithKline for the development and commercialization of the Cambridge, Mass.-based biotech company’s SRF813, a fully human IgG1 antibody and immunotherapy designed to treat cancer.

Germany-based CureVac NV published detailed interim Phase I data of the company’s Covid-19 vaccine candidate CVnCoV.

In a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines, Covid-19 antibodies last at least three months and so do symptoms for many.

The U.S. Food and Drug Administration issued an emergency use authorization for Abbott Laboratories’ lab-based Covid-19 antibody blood test.

The U.S. National Institutes of Health is launching a clinical trial of a combination of Gilead Sciences’ antiviral drug remdesivir (Vitrakvy) and hyperimmune intravenous immunoglobulin (hIVIG).

A lower supply of a certain type of immune cell in older people that is critical to fighting foreign invaders may help explain their vulnerability to severe Covid-19, scientists say. An antiseptic nasal spray containing povidone-iodine may help curb transmission of the new coronavirus, preliminary research suggests.

Bristol Myers Squibb plunked down $475 million for the exclusive license to Dragonfly Therapeutics’ interleukin-12 (IL-12) investigational immunotherapy program, including the extended half-life cytokine DF6002 as a potential treatment for solid and hematological cancers.

Intravenous immunoglobulin (IVIG) could be a key to combating seriously ill Covid-19 patients who have been hospitalized due to complications from the disease, and Octapharma AG aims to find out as the company assesses the plasma-based treatment in a Phase III study.

Argenx announced positive topline results from the company’s Phase III ADAPT clinical trial of efgartigimod for myasthenia gravis.