New BIDMC study on COVID-19 reveals persistent immune activation in patients who developed long COVID, which could help identify new paths to treatment.

Five years ago, COVID was all we could think about. Today, we'd rather forget about lockdowns, testing lines and social distancing. But the virus that sparked the pandemic, SARS-CoV-2, is still ...

We asked Dr. Alok Patel, part of the ABC7 News team of experts to explain. Coronaviruses get their name from the spikey protein that resembles a crown under a microscope. It's transmitted from person ...

Five years on, scientists are starting to understand how the virus can lead to long-term, sometimes invisible changes. Credit...Ibrahim Rayintakath Supported by By Dani Blum Nina Agrawal and Alice ...

As the world adapts to living with coronavirus, one common question persists: How long does Covid-19 last? Typically, the duration of a Covid-19 infection ranges from a few days to several weeks, ...

The coronavirus is certainly scary, but despite the constant reporting on total cases and a climbing death toll, the reality is that the vast majority of people who come down with COVID-19 survive it.

Five years ago, COVID was all we could think about. Today, we’d rather forget about lockdowns, testing queues and social distancing. But the virus that sparked the pandemic, SARS-CoV-2, is still ...

Meru Sheel receives funding from National Health and Medical Research Council and Department of Foreign Affairs and Trade. She serves on WHO's Immunization and Vaccines Related Implementation Research ...