News 4: New COVID variant ‘likely’ in San Antonio, doctor says

December 31, 2020

Dr. Jason Bowling, Infectious Diseases, contributed to a News 4 San Antonio story saying it is likely that a new COVID variant is in the U.S. and San Antonio, adding that the new strain is up to 70 percent more transmissible; he emphasizes, however, that the same measures we’ve been doing for months will still […]


News 4: Nurse contracts COVID days after first Pfizer vaccine dose

December 31, 2020

Dr. Jan Patterson, Infectious Diseases, explained to News 4 San Antonio viewers how people who were already exposed to COVID when taking the first of two administrations of the Pfizer vaccine can become positive for COVID; it can take between 10 to 12 days to be immune — plus both doses — for the vaccine […]




News 4: Flying can be low risk if passengers avoid one temptation

December 28, 2020

Dr. Anthony Hartzler, General and Hospital Medicine, commented to News 4 San Antonio regarding the importance of mask wearing when flying, when 6-foot distancing is not being maintained, as even a sophisticated ventilation system may not prevent the spread of COVID-19 if you take off your mask; Dr. Hartzler emphasized that COVID is primarily transmitted […]