KGO ABC World News Tonight With David Muir May 16, 2020 00:43:00
The fda is now alerting the public after it received 15 reports from health care professionals and patients suggesting the test may return false negative results. the president asked today about one preliminary study finding abbot i.d. now missed as many as 48% of positive cases. >> do you have any concerns about the abbott test given some of the new numbers that have come out? >> no, abbott is a great test, it's a very quick test, and it can always be very rapidly double-checked. >> reporter: the fda cautions scientific studies about the test's accuracy have limitations, and those researchers...