roberts in new york. all right. >> john: more on what the president said regarding the vaccine. let's bring in dr. marc siegel.ou expect, doctor, that more companies, organizations will take the president up on his challenge of putting in place more vaccine requirements now that the pfizer vaccine has full fda approval? >> there is no doubt about that. this is going to happen in terms of mandates with businesses, hospitals, universities, schools. new york city, bill de blasio, the mayor, basically said already that teachers are going to have to get vaccinated. the military, you heard that come out this week. mandatory vaccines for the military. i think the biggest message, by naming this vaccine after covid and mrna, it gives people something to focus on. it's got a name now. this is the fastest of vaccine has never been fully licensed in history. that's very exciting. it was applied for by pfizer in early may. 340,000 pages, and all my patience are saying to me why is it taking so long? experimental, people call it. it is not some experimental went 200 million doses have been given out already, but it was har