This is not my video, I have nothing to sell. I just want to share the info. Dr. Levy is a board-certified cardiologist and a bar-certified attorney. After practicing adult cardiology for 15 years, he began to research the enormous…
This is not my video, I have nothing to sell. I just want to share the info. Dr. Levy is a board-certified cardiologist and a bar-certified attorney. After practicing adult cardiology for 15 years, he began to research the enormous…
(16 Jul 2020) LEAD IN: An array of new technologies are being used to try to produce a vaccine which can protect the world from COVID-19, but scientists say that could be months away at the very least. Here’s a…
Visit to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more. Developing a vaccine usually takes five to 10 years, costs about a billion dollars and has a failure rate of 93 percent. Under the…