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Many Americans with COVID-19 ca n’t pinpoint how they sustain the contagion , a new survey suggests .
The study researchers , from theU.S. Centers for Disease Control and Prevention ( CDC ) , find that more than half of U.S. patient with COVID-19 in a late sketch could n’t name another person with the disease whom they had confining touch with before getting nauseated .
The findings suggest that many masses may be getting infected through transmission in their community and not from a familiar person in their spirit , the CDC say . This " underscores the penury for closing off of infected somebody , liaison trace and testing … and prevention measures , includingsocial distancingand use of cloth face coverings , " while residential area transmitting is on-going , the source pronounce . ( Contact trace typically involves identifying people who had tangency with a COVID-19 case to give notice them of their photo , refer them for testing , monitor them for symptoms and encouraging them quarantine for a period of 14 days , allot to the CDC . )
The discipline is base on telephony interview with 350 adult in nine country who tested irrefutable for COVID-19 between March 31 and May 10 , and were interviewed between April 15 and May 24 . Of these , 77 % were tested in an outpatient setting , such as a doctor ’s berth or emergency room , while 23 % were tested while they were hospitalized .
Overall , 46 % reported that in the two weeks prior to their confident COVID-19 test they had close contact ( being within 6 metrical foot ) with someone who had COVID-19 ; but 54 % were not aware of having closemouthed contact lens with someone with COVID-19 . When patient did report a COVID-19 middleman , it was commonly a family member or coworker .
The study also found that patient role who were hospitalize were more likely to be older , have underlying condition and have an income less than $ 25,000 a twelvemonth , and were less likely to be white , than those who were not hospitalize . This finding agrees with late research intimate thatlow - income and minority population have been strike harderby the virus .
About two - third of player said they were employed , but of the 209 participant who answer question about telework , only 17 % said they were able-bodied to telework . This determination highlights " the need for enhance measures to see workplace guard , " the authors order .
The authors remark that participant were treated at academic medical centers in only nine states , and thus are not of necessity representative of vitrine across the U.S.
Originally publish on Live Science .
