100s of millions of COVID-19 vaccine doses could be thrown out

Pharmaceutical companies around the world are racing to develop a vaccine for COVID-19. UK pharmaceutical giant AstraZeneka tested its vaccine in April and expects to have 100 million doses available as early as September. But experts say that such a vaccine may be impossible to perfect. Dr. Frances Richmond, director of the DK Kim Center for Regulatory Science, joins Rick Sanchez to share her expertise.

New York continues its steady decline in new COVID-19 cases following aggressive public health measures to contain its outbreak. RT America’s Trinity Chavez reports. Scientists are conducting a new study into the possibility of extraterrestrial civilizations. RT America’s Natasha Sweatte has the details.

A massive explosion in Iran’s capital of Tehran on Thursday night invited a flurry of international speculation about what might have caused it. Dr. Mohammed Marandi joins from Tehran to share his insights. Plus, RT America’s Steve Christakos joins to discuss the latest sports news, including the return of professional team sports to the US.