Archive for May, 2022

May 23rd, 2022

In Praise of Dr. Glaucomflecken

Sometimes there is someone so good at something that there is universal agreement we are witnessing something special. Babe Ruth, Serena Williams, and Michael Jordan competing at their peaks. Charles Dickens or Jane Austen creating whole worlds out of invented characters and plots. Vladimir Horowitz performing Rachmaninoff at Carnegie Hall. Bernini creating sculptures from cold, […]


May 12th, 2022

As They Say, “Some Personal News”

This week marks the 14th anniversary of HIV and ID Observations, give or take a few weeks. I started writing this blog* in 2008 — and since then there have been 832 posts, a gazillion comments, and one awful (and ongoing) pandemic. For the opportunity, I sincerely thank Matt O’Rourke, a wonderful and generous editor […]


May 4th, 2022

More on Relapses after Paxlovid Treatment for COVID-19

Unless you’ve been hiding under a rock, you’ve heard that some people treated for COVID-19 with nirmatrelvir/ritonavir (Paxlovid) experience a relapse in illness shortly after stopping treatment. It’s both a recurrence of symptoms and a positive antigen test — sometimes after the test became negative. One case report published as a pre-print shows that a relapse can […]


HIV Information: Author Paul Sax, M.D.

Paul E. Sax, MD

Associate Editor

NEJM Clinician

Biography | Disclosures & Summaries

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