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SARS-CoV-2 virus which causes Covid-19 disease detected in samples of waste water

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4 years ago

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Researchers from University of Barcelona have claimed that SARS-CoV-2 virus which causes Covid-19 disease was detected in samples of waste water in the Spanish city way back in March last year.

Covid-19 was announced in Wuhan, China in early December in 2019 and reached every place worldwide later, including Europe.

The first case in Europe was announced in France in late January 2020 but this chronology on the evolution of the disease can change according to a study led by the University of Barcelona, in collaboration with Aigues de Barcelona.

“All samples were negatives regarding the SARS-CoV-2 genome presence except for March 12, 2019, in which the levels of SARS-CoV-2 were low but were positive, using two different targets”, the researchers wrote.

“In the specific case of Barcelona, having detected the SARS-CoV-2 spread a month before could have improved the response to the pandemic,” he noted.

Although Covid-19 is a respiratory disease, researchers proved there are large quantities of the coronavirus genome in the excrements that reach waste waters.

 

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Covid toll in Karnataka is a worrying sign for state government

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2 years ago

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May 4, 2022

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Even though Karnataka recorded the lowest number of Covid deaths in April since the virus struck first in 2020, the state is recording a rise in the positivity rate (1.50 per cent). Five people died from the Covid infections in April as per the statistics released by the state health department. In March, the positivity rate stood around 0.53 per cent. In the first week of April it came down to 0.38 per cent, second week registered 0.56 per cent, third week it rose to 0.79 per cent and by end of April the Covid positivity rate touched 1.19 per cent.

on an average 500 persons used to succumb everyday in the peak of Covid infection, as per the data. Health experts said that the mutated Coronavirus is losing its fierce characteristics as vaccination, better treatment facilities and awareness among the people have contributed to the lesser number of Covid deaths.

During the 4th and 6th of April two deaths were reported in Bengaluru, one in Gadag district on April 8, two deaths were reported from Belagavi and Vijayapura on April 30. The first Covid case was reported in the state in March 2020 and three Covid deaths were recorded in the month. In the following month 21 people became victims to the deadly virus, and May 2020 recorded 22 deaths. The death toll recorded everyday after May crossed three digits. However, the third wave, which started in January 2

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