The FDA has issued emergency authorizations to 12 antibody tests for the virus. As federal officials gradually begin reopening the country, expanded testing is central to the conversation. Until now, ...

An antigen is any substance that can trigger an immune response in the body. Antigens are typically proteins or polysaccharides that are recognized as foreign or potentially harmful by the immune ...

In early April, Pfizer announced a $525 million acquisition of ReViral’s novel therapy for respiratory syncytial virus (RSV). Since then, RSV therapies have garnered renewed global attention. However, ...

ACROBiosystems established an emergency response team to help address the lab and industrial need for viral mutant proteins in response to the prevalence of the Omicron variant of COVID-19. Over the ...

There are three different ways to test for COVID-19: PCR tests, antigen tests and antibody tests. Each method is best for a different stage of COVID-19 infection. Used in sequence, all three methods ...

Bispecific antibodies (bispecifics) can simultaneously target two distinct antigens or epitopes, offering novel therapeutic strategies such as enhancing immune cell targeting of cancer cells or ...