Created: February 12, 2020 07:46 PM
(ABC 6 NEWS)--The number of Coronavirus cases has risen to more than 43,000, globally.
World health experts are quickly learning more about the transmission and working diligently to stop the spread.
Betsy Singer spoke with an infectious disease expert from Mayo Clinic, Dr. Gregory Poland, who goes in-depth on what American officials are doing to help combat the outbreak. He also tells her how long it could be before we see a vaccine, for the virus, in the U.S.
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