top of page


Halloween event on October 29, 2021 at the Community Center
City of Arcadia Senior Services had organized a Halloween event on October 29, 2021 at the Community Center. It was well attended and...

Part 3
Vaccine development occurs in three different clinical stages. Phase 1 trials are designed to test vaccine safety. Phase II trials expand...

Part 2:
After infection with SARS-CoV-2, most people develop detectable serum antibodies but the antibody response may be variable. There is a...


Michael Cao MD
Academic (University ) Appointments: 1. Assistant Professor of Medicine (Full Time Faculty), University of Southern California, Keck...

COVID-19 - Part 1
Part I : COVID-19 stands for coronavirus disease 2019. The virus that causes COVID-19 is medically called (SARS-CoV-2) which is short...
bottom of page