Covid Update, Brain Fog Research, Toilet to Tap. Aug 18, 2023, Part 1

Science Friday - A podcast by Science Friday and WNYC Studios

As COVID-related hospitalizations once again surge, virologist Dr. Angela Rasmussen answers listener queries about the latest variant. Plus, research into the ‘brain fog’ symptom. And a trip to Reno, NV to check in on a wastewater recycling program.