Immunocompromised status remains a significant risk factor for in-hospital mortality in COVID-19, particularly among patients with pneumonia.

There remains much we don’t know about long covid, including its origins. It’s a complex condition likely caused by more than one thing, including a dysfunctional immune response to the earliest covid ...

According to a study of more than 5.5 million adults aged 50 years or older, vaccination with the bivalent BA.1 mRNA booster ...

Researchers have developed a specialised digital framework, the COVID-19 Virus Genomics Ontology, to help scientists quickly identify and analyse viral variants through a smarter, more connected ...

Objective India had an estimated three to five million excess deaths from causes attributable to SARS-CoV-2 during 2020–2021, ...

A Statistical Immune Correlates of Protection Model for Predicting Efficacy from Neutralizing Antibody Titers to Establish Immunobridging of ...