CSPAN2 Key Capitol Hill Hearings May 21, 2014
World, from an animal reservoir, the path can be mixed. We saw with sars a meat animal being sold seemed to be the original source, that was getting into human beings that way. Other infections we have seen bats be an original source but not the direct source necessarily. We have seen bats transmit the infection to pigs or horses, not mers but other viruses. Animals in between the original source and humans can be part of the pathway. So difficult to pin do you. How is it spread . What we know so far is based on early and limited information, but what we can say for sure is it doesnt seem to s...