Following a spike in Covid-19 in Southeast Asia, India has also recently seen fresh cases. According to the Covid-19 ...

This week, mRNA vaccines are set to face intense scrutiny from critics in Congress. Here's an explainer of how we know they are safe and effective.

Somatic hypermutation (SHM) of immunoglobulin variable (V) regions modulates antibody-antigen affinity is initiated by activation-induced cytidine deaminase (AID) on single-stranded DNA (ssDNA).

New research demonstrates how specially engineered bacteria taken orally can operate as a delivery system for vaccines and antiviral therapies.