Met A Medic | Facts to save your life from dangerous COVID-19 variants: Are current vaccines effective?

As the Delta Variant rapidly sweeps across the world, this highly contagious COVID-19 strain has drawn lots of fears and attention.

In cooperation with Zhiwei Chen, Professor of Microbiology and Director of the AIDS Institute at HKU, DotDotNews is honored to present a new program called Met A Medic.

In this show, Professor Chen will share with us some latest development of medical science and some daily health tips.

How are the coronavirus variants categorized and named? What are the conditions for viral mutations, and are there more on the way? Are the vaccines now effective against the variants? How can we better guard ourselves against the variants? Watch the video now for all the answers!

(Video edited by Hao Li)