Some trials are focusing on drugs that target the immune system, which is affected by different pathways to long covid.

But researchers are pressing ahead with new clinical trials for more targeted treatments built on advances in our understanding of long covid. There’s now a large body of research on the condition.

A randomized clinical trial found that low-dose lithium aspartate did not improve cognitive dysfunction or fatigue in long ...

Infectious disease experts say mRNA vaccines have been studied for decades, they are safe and effective, and were ...

The World Health Organization has tracked a new COVID-19 variant that has emerged across multiple region. Amid this, the Food ...