[ad_1]
A The information is part of a study by Virology Molecular da UFRJ, to which the Brazilian newspaper O Globo had access, and which pointed out that the patient did not have a recurrence, but remained with the virus for 152 days, becoming the proven case of contamination in a person, which lasted longer in the world. .
Scientific research, carried out by researcher Luciana Costa, Amilcar Oven me Teresinha Martha Castineiras, gives UFRJ, also argued that people asymptomatic they are “the pillars of the spread” of the virus.
The patient, who was not identified, is a healthcare professional. zone in Rio de Janeiro, than in March had mild symptoms associated with COVID-19-19 and remained in home quarantine to receive medical advice. She returned to exercise, after spending the last five months completely asymptomatic.
The research, which performed molecular diagnostic tests on 3,000 people, includes other patients, mostly health professionals, who never felt symptoms again, but who continued to carry the virus. active For several days.
Of these 3,000 patients, 50 with a positive test for COVID-19-19, and apparently recovered, they returned, for various reasons, to do the clinical test and 15% of them still had the virus. active.
The researchers found that in 40% of cases after fourteen days of quarantine, recommended by health authorities around the world, patients can continue to test positive for COVID-19-19, but the virus, despite its presence in the body, is no longer capable of being transmitted.
Studies now focus on objective determine if 35% of patients with the virus inactivated capable of developing antibodies, different from the patient who remained with the pathogen for five months, and failed develop–the.
However, they warned of the need to control vaccines, such as those that several countries have been developing, taking into account the case of the patient who incubated the virus for five months.
Brazil is the country lusophone plus affected through pandemic and one of the most affected in the world, when counting the second number of infected and deaths (more than 3.9 million cases and 122,596 deaths) after the United States.
A pandemic do coronavirus what causes COVID-19-19 have already claimed at least 851,071 deaths and infetou more than 25.5 million people in 196 countries and territories, according to a report prepared by the French agency AFP.
Always be the first to know.
Follow the chosen site for the fourth consecutive year Consumer Choice.
Download our free app.
[ad_2]
