Since the early days of the coronavirus pandemic, some patients have recovered from an acute bout of Covid-19 but then experienced months or even years of profound fatigue, brain fog, headaches, dizziness, and other disabling symptoms. Formally called post-acute sequelae of SARS-CoV-2 (PASC) but ...
Expert Q&A
The Long Road to Understanding Long Covid
A professor of immunology at the Yale School of Medicine explains what we know—and still don’t know—about the symptoms that can linger after an acute SARS-CoV-2 infection
Related Articles
June 12, 2023Long Covid: What We Can Do About ItWhile it’s tempting to think of Covid-19 as being in our collective rearview mirror, especially after the Public Health…
- January 6, 2023Covid Vaccines: Calculating Lives Saved
How many lives has the Covid-19 vaccine saved? Some 20 million across the globe in just the first year of vaccination…
- May 13, 20226 Ways to Fortify Your Immune System
The body’s immune system becomes less robust as we age, making us more vulnerable to infection. What’s more, older…
Related Articles
To B12 or Not to B12? That Is the Question
Vitamin B12 (cobalamin) is essential for energy production, healthy blood, and nervous system functions, with recent research shedding interesting new insights into its role...
Ticked Off: The ‘Meat’ Allergy You Never Saw Coming
In my 50 years as an infectious disease specialist, I’ve more than once been humbled by concrete examples of the adage: The more you...
