Dr. Anthony Fauci blasted the World Health Organization Wednesday, saying an official at the international health agency was dead wrong when she claimed it was “too rare” for an infected person to transmit the deadly bug to a healthy person.
“What happened the other day was that a WHO member was saying that transmission from an asymptomatic person to an infected person was very rare,” Fauci said on. Good Morning America. “They walked that back because no evidence was given to indicate the case.”
“And in fact, the evidence that we have, given the percentage of people, which is about 25, 45 percent of the totality of infected people, is likely to be without symptom,” he said. “And we know from epidemiological studies that they can transmit to someone who is uninfected, even when without symptoms.”
“So, to make a statement, to say that a rare event is not correct, and to explain why the WHO walked that back.”
At issue is a comment made Monday by Dr. Maria Van Kerkhove, head of the WHO’s emerging diseases and zoonosis unit, said that transmission from COVID-19 patients to uninfected people was unlikely.
“From the data we have, it still seems rare that an asymptomatic person actually transmits onward to an individual secondary,” Kerkhove said during a briefing in Geneva.
But Kerkhove had to back away from the statement Tuesday after coming under fire.
“So, estimates of around 40 percent of transmission may be due to asymptomatic cases, but those are from models,” she said at a follow-up press conference. “So, I include that in my answer yesterday but wanted to make sure I made that clear.”
Fauci, President Donald Trump’s infectious disease expert, told the GMA that the coronavirus is “a very unusual infection” that is dangerous as societies around the country and the world begin to ease lockdown restrictions.
“The range of manifestations is extraordinary,” he said. “You can have people who are infected and have no symptoms. You can have people who are infected and have smiled symptoms, they just notice. Others have more severe symptoms. “
He said a vaccine for the virus could be available by the end of this year or early next year.