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Covid 19 coronavirus: 100 people in South Korea test positive for coronavirus after earlier being cleared
https://www.nzherald.co.nz/world/news/article.cfm?c_id=2&objectid=12324210Quote
Nearly 100 people in South Korea have tested positive for the coronavirus after initially being cleared, sparking concerns for the growing possibility of double cases........However Jeong Eun-kyeong, the director of the Korea Centres for Disease Control and Prevention, said the virus could have been "reactivated", as opposed to patients being reinfected a second time.....
"We know individuals who have Covid-19 do develop antibodies but what we don't know is the extent to which those antibodies provide a strong protective effect," he told the ABC this morning.
"We know that ordinarily, with the infections, we produce antibodies but they tend to wane after a period of time...."With influenza, we develop an immune response but that wanes after weeks and months. We are trying to understand to what extent do our antibodies protect us? If so, for how long?
"We know individuals who have Covid-19 do develop antibodies but what we don't know is the extent to which those antibodies provide a strong protective effect," he told the ABC this morning.
"We know that ordinarily, with the infections, we produce antibodies but they tend to wane after a period of time...."With influenza, we develop an immune response but that wanes after weeks and months. We are trying to understand to what extent do our antibodies protect us? If so, for how long?
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South Korean coronavirus patients re-diagnosed after they recovered
https://www.newshub.co.nz/home/world/2020/04/south-korean-coronavirus-patients-re-diagnosed-after-they-recovered.htmlQuote
Bloomberg reported a patient is currently deemed fully recovered when two tests conducted with a 24-hour interval show negative results.
On est pas forcement sortit de l'auberge !!!
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