In the press conference Monday, Kerkhove said there are fewer asymptomatic patients than previously thought. "In that, I used the phrase 'very rare , ' and I think that that's misunderstanding to state that asymptomatic transmission globally is very rare ".
Van Kerkhove's initial claim that asymptomatic transmission was " very rare ", voiced during a Monday media briefing in Geneva, appeared to turn accepted wisdom regarding Covid-19 on its head, since fear of seemingly healthy people spreading the virus had been used to justify the lockdowns and economic shutdowns that have left numerous world's economies in ruins.
While the data on efficacy and safety is limited, the results from the clinical studies provided reasonable preliminary evidence to support a conditional approval. The state has used Remdesivir, so far available on donation, on selected severely ill patients, but even in them a cocktail of other drugs have been used to treat Covid-19.
World Health Organization coronavirus lead Maria Van Kerkhove attempted on Tuesday to clear up controversy around her previous claim that asymptomatic transmission was " very rare ", insisting she had been speaking based on the results of just " two or three " studies .
At least 35 percent of people who test positive for Covid-19 are asymptomatic and experts have pointed toward these cases as the most risky in creating the spread Covid-19. With so much uncertainty, Van Kerkhove says more research on transmission patterns and asymptomatic carriers is required. In an interview with TIME following the press briefing, Van Kerkhove said she did not mean to suggest that asymptomatic people can not spread COVID-19.
While asymptomatic spread of COVID-19 can occur, it is " very rare ", says the WHO. Her comments come after Singapore health officials suggested half of the country's cases were symptomless after testing measures were ramped up . If that's the case, Kerkhove's claim doesn't actually negate the apparent high rate of virus spread by people prior to becoming sick. This clashes with studies from other researchers who thought the disease would be hard to contain because of asymptomatic ...