The Public Health Agency of Canada has already begun using the Pfizer-BioNTech vaccine to immunize people against COVID-19, and thousands of doses of Moderna are expected to arrive in Canada a matter ...

Dr. Aileen Marty, Infectious Disease Specialist and Professor at Florida International University, joins Bob Sirott to talk about the latest health news. Dr. Marty discusses the differences ...

SAN FRANCISCO -- Another COVID-19 vaccine -- AstraZeneca -- is poised to arrive in the U.S., bringing a fourth option for Americans. Each vaccine is administered slightly differently, some can result ...

Health experts are on the verge of possibly having two COVID-19 vaccines and ABC13 has learned how the two compare. SEE RELATED STORY: US COVID-19 vaccinations ramp up as Moderna shot nears ...