Monday, January 6, 2020

Upper Respiratory Tract infections during the first week of 2020 (Part II)

January 6, 2020 
Paul Herscu ND, MPH 
Herscu Laboratory

These three observations involving the current viral illnesses follow last week’s observation. Please read those first here: http://paulherscuepidemics.blogspot.com/2019/12/upper-respiratory-tract-infections.html