Mysterious Driving Factor Behind Long COVID May Have Been Identified


ByBrendan Crabb, The Conversation Around 5–10% of people with COVID infections go on to experience long COVID, with symptoms lasting three months or more. Researchers have proposed several biological mechanisms to explain long COVID. However, in…[...]

Long COVID Linked With Viral Persistence, Serotonin Decline


Emily Harris, JAMA. Published online November 1, 2023. doi:10.1001/jama.2023.21170 A study linking viral infection with reduced levels of serotonin, a neurotransmitter involved in learning, memory, and mood, has proposed a new potential mechanism…[...]