CLEAN : Human testing for Johnson & Johnson coronavirus vaccine this fall

The video discusses the development and upscaling of vaccines, focusing on the mechanism of action that allows the vaccine to recognize and combat COVID-19. It highlights the use of similar technology in other diseases like HIV, Ebola, Zika, and RSV. The process of testing and selecting the best vaccine candidates is explained, emphasizing a 12-week timeline. J&J's commitment to making the vaccine available quickly and not-for-profit is underscored, aiming to contribute to global health and stop the disease swiftly.

What was the duration taken to choose the best vaccine candidate?

What commitment has J&J made regarding the vaccine's availability?