COVID vaccines

There have been more than 111 million cases of COVID-19 in the United States, which caused about 1.2 million deaths, a calamitous public health episode by any measure.

The arrival of the next pandemic is a matter of when not if.

Texas’ political leaders recently have made some inconceivably irresponsible policy decisions.

Armando Simón, a retired psychologist, attempted to rebut an 

 

Two friends independently emailed me a recent

Lock and Key

It is not uncommon for legislators to introduce bills that they know won’t pass, but that have symbolic value of some sort, like renaming a bridge or freeway to honor a constituent. Every so often, however, they propose something that is so c

I can’t believe we’re having this discussion in September 2023, just as the fall respiratory virus season commences and we're experiencing a new wave of COVID-19, but the politicizers of COVID won’t let up.

I suppose it is appropriate to begin with a confession; I was drawn to the study by the phrase “original antigenic sin.”  I stayed for the content, which taught me more about our immune responses.