🔴 Evidence of Severe Acute Respiratory Syndrome Coronavirus 2 Reinfection After Recovery from Mild Coronavirus Disease 2019 OUP 21 November 2020
#Reinfection with a genetically distinct SARS-CoV-2 strain may occur in an immunocompetent patient ⚠️shortly after recovery from mild COVID-19. SARS-CoV-2 infection may not confer immunity against a different SARS-CoV-2 strain.
The viral RNA of positive retest was clustered into a subgroup distinct from that of the initial infection, suggesting that there was a reinfection of SARS-CoV-2 with a subtype that was 👉different from that of the primary strain.
On day 15 of hospitalization (25 March 2020), the patient’s symptoms had nearly disappeared. The patient tested negative via PCR on 26 and 27 March and was discharged home on 30 March. 🚨Six days after discharge (5 April 2020) the patient reported aggravation of cough combined with sputum. A day later, the upper respiratory specimens retested positive. 🟣 دربارۀ کووید-۱۹: 🆘@nouritazeh
🔴 Evidence of Severe Acute Respiratory Syndrome Coronavirus 2 Reinfection After Recovery from Mild Coronavirus Disease 2019 OUP 21 November 2020
#Reinfection with a genetically distinct SARS-CoV-2 strain may occur in an immunocompetent patient ⚠️shortly after recovery from mild COVID-19. SARS-CoV-2 infection may not confer immunity against a different SARS-CoV-2 strain.
The viral RNA of positive retest was clustered into a subgroup distinct from that of the initial infection, suggesting that there was a reinfection of SARS-CoV-2 with a subtype that was 👉different from that of the primary strain.
On day 15 of hospitalization (25 March 2020), the patient’s symptoms had nearly disappeared. The patient tested negative via PCR on 26 and 27 March and was discharged home on 30 March. 🚨Six days after discharge (5 April 2020) the patient reported aggravation of cough combined with sputum. A day later, the upper respiratory specimens retested positive. 🟣 دربارۀ کووید-۱۹: 🆘@nouritazeh
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For tech stocks, “the main thing is yields,” Essaye said. Markets continued to grapple with the economic and corporate earnings implications relating to the Russia-Ukraine conflict. “We have a ton of uncertainty right now,” said Stephanie Link, chief investment strategist and portfolio manager at Hightower Advisors. “We’re dealing with a war, we’re dealing with inflation. We don’t know what it means to earnings.” The picture was mixed overseas. Hong Kong’s Hang Seng Index fell 1.6%, under pressure from U.S. regulatory scrutiny on New York-listed Chinese companies. Stocks were more buoyant in Europe, where Frankfurt’s DAX surged 1.4%. Overall, extreme levels of fear in the market seems to have morphed into something more resembling concern. For example, the Cboe Volatility Index fell from its 2022 peak of 36, which it hit Monday, to around 30 on Friday, a sign of easing tensions. Meanwhile, while the price of WTI crude oil slipped from Sunday’s multiyear high $130 of barrel to $109 a pop. Markets have been expecting heavy restrictions on Russian oil, some of which the U.S. has already imposed, and that would reduce the global supply and bring about even more burdensome inflation. Ukrainian President Volodymyr Zelensky said in a video message on Tuesday that Ukrainian forces "destroy the invaders wherever we can."
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