Vietnam, Lauded in Coronavirus Fight, Has First Local Case in 100 Days

BANGKOK — Vietnam, which had gone 100 days with out reporting a case of native transmission of the coronavirus, stated on Saturday that a 57-year-old grandfather within the central metropolis of Danang had examined optimistic. How he bought the sickness stays a thriller.To forestall a wider outbreak, the Well being Ministry stated it was conducting “in depth screening and testing in all at-risk areas in Danang.” Officers stated that they had examined and quarantined individuals who had been in shut contact with the affected person and had been tracing others. Up to now, no different optimistic circumstances have surfaced.The case of the Danang grandfather is yet one more signal of how troublesome it’s to include the virus even when a rustic has adopted the perfect practices. The affected person has no file of current journey and seems to be a homebody who spends most of his time taking care of his grandchildren.Well being officers, noting that masks use in Vietnam had turn into lax, urged members of the general public to renew carrying them, particularly in crowded locations and on public transportation.Vietnam, one of many world’s few remaining communist states, has been among the many most profitable on the planet in containing the virus. Quickly after the sickness emerged in China, Vietnam’s northern neighbor, the federal government shortly closed worldwide borders, known as for widespread use of masks and established strict quarantine and aggressive contact-tracing procedures.Most foreigners are nonetheless barred from touring to Vietnam, and returning residents are required to enter quarantine, which is the place all of Vietnam’s different current circumstances have been discovered.The general public has embraced the marketing campaign and rallied round one well-known case, that of Scottish pilot, Stephen Cameron, 43, who got here so near demise that docs in Ho Chi Minh Metropolis contemplated giving him a double-lung transplant. He spent greater than two months on life assist in a medically induced coma however recovered and flew house two weeks in the past.As of Saturday, Vietnam had reported 416 circumstances and no deaths. Its final recognized case of native transmission was in mid-April. The federal government has been contemplating resuming worldwide flights to nations the place the virus has been contained.The invention of the brand new case in Danang was a shock. Many individuals reportedly canceled journey plans in central Vietnam, a preferred vacation spot for home and overseas vacationers.The 57-year-old man, generally known as Affected person 416, first confirmed indicators of a cough and fever on July 17 and was admitted to a hospital three days later. He was initially identified with pneumonia. An X-ray confirmed lung lesions and, after he suffered respiratory failure, he was placed on a ventilator.His exams for Covid-19 had been optimistic from the outset, however it was not till Saturday, when the fourth take a look at end result got here again, that the federal government formally declared that he had Covid-19, the illness brought on by the coronavirus.The nation’s performing well being minister, Nguyen Thanh Lengthy, confirmed the discovering at a gathering on Saturday of the Nationwide Steering Committee for Covid-19.Well being investigators concluded that the affected person had not traveled outdoors Danang, certainly one of Vietnam’s largest cities, and had not often left house within the month earlier than turning into in poor health.The Coronavirus Outbreak ›Steadily Requested QuestionsUpdated July 23, 2020What’s faculty going to appear like in September?It’s unlikely that many colleges will return to a traditional schedule this fall, requiring the grind of on-line studying, makeshift baby care and stunted workdays to proceed. California’s two largest public faculty districts — Los Angeles and San Diego — stated on July 13, that instruction will probably be remote-only within the fall, citing considerations that surging coronavirus infections of their areas pose too dire a threat for college kids and academics. Collectively, the 2 districts enroll some 825,000 college students. They’re the biggest within the nation to date to desert plans for even a partial bodily return to lecture rooms once they reopen in August. For different districts, the answer gained’t be an all-or-nothing strategy. Many techniques, together with the nation’s largest, New York Metropolis, are devising hybrid plans that contain spending some days in lecture rooms and different days on-line. There’s no nationwide coverage on this but, so examine along with your municipal faculty system frequently to see what is going on in your group.Is the coronavirus airborne?The coronavirus can keep aloft for hours in tiny droplets in stagnant air, infecting folks as they inhale, mounting scientific proof suggests. This threat is highest in crowded indoor areas with poor air flow, and will assist clarify super-spreading occasions reported in meatpacking crops, church buildings and eating places. It’s unclear how usually the virus is unfold through these tiny droplets, or aerosols, in contrast with bigger droplets which might be expelled when a sick individual coughs or sneezes, or transmitted via contact with contaminated surfaces, stated Linsey Marr, an aerosol knowledgeable at Virginia Tech. Aerosols are launched even when an individual with out signs exhales, talks or sings, in response to Dr. Marr and greater than 200 different specialists, who’ve outlined the proof in an open letter to the World Well being Group.What are the signs of coronavirus?What’s the perfect materials for a masks?Does asymptomatic transmission of Covid-19 occur?Up to now, the proof appears to point out it does. A extensively cited paper printed in April means that persons are most infectious about two days earlier than the onset of coronavirus signs and estimated that 44 p.c of recent infections had been a results of transmission from individuals who weren’t but exhibiting signs. Just lately, a prime knowledgeable on the World Well being Group acknowledged that transmission of the coronavirus by individuals who didn’t have signs was “very uncommon,” however she later walked again that assertion.On July 7, he took his 92-year-old mom to a medical heart for remedy for her coronary heart ailment and, on July 16, visited her on the hospital the place she had been transferred.On July 17, he started to really feel drained and feverish however attended an engagement get together. The subsequent day, he went to a household marriage ceremony.Well being officers stated that greater than 100 folks with whom he had been involved had examined adverse for the virus. About 50 of them have been positioned in isolation as an additional precaution.Specialist groups had been despatched from different elements of the nation, together with from Cho Ray Hospital, the place Mr. Cameron was handled, to assist with the remedy of Affected person 416, whose situation seemed to be deteriorating.“This affected person is affected by acute pneumonia with extreme signs and speedy development,” in response to a press release posted on Friday by the Well being Ministry, and docs had been pursuing “a most remedy routine.”Chau Doan contributed reporting from Hanoi.

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