Keyword: SARS-CoV-2

COVID-19

ButanVac clinical trials begin

ButanVac, the vaccine candidate that will be produced by the Butantan Institute entirely in Brazil with no need to import any ingredients, has begun clinical trials

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COVID-19

Life expectancy falls in Brazil

The high mortality rate has reduced the population's life expectancy

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COVID-19

2.3 billion people without soap and water

Some 2.3 billion people, equivalent to 30% of the world's population, had no water, soap, or either in 2020

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Data

Scientific research on coronaviruses: the impact of COVID-19

Scientific research on coronaviruses: the impact of COVID-19

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COVID-19

Warning from the deep

Monitoring the novel coronavirus in sewage systems improves epidemiological surveillance in Brazilian cities

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COVID-19

Vaccines in the real world

CoronaVac and Covishield effectiveness tested in Serrana and Botucatu, two towns in the state of São Paulo

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COVID-19

The awakening of a dormant virus

Study suggests that SARS-CoV-2 activates dormant virus in the human genome

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COVID-19

Hybrid coronavirus antibodies

A promising strategy for preventing and treating the novel coronavirus has been successfully tested in mice by researchers at the University of Texas Health Science Center at Houston, USA

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COVID-19

Changes in alcohol consumption

Self isolation and social distancing seem to be changing the way alcohol is consumed in Latin America and the Caribbean, with a fall in the number of people drinking

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COVID-19

Birth rates fall in six state capitals

The number of new births has dropped further in six Brazilian capitals during the pandemic

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COVID-19

Deaths exacerbate income losses

Death of 430,000 people from COVID-19 until May could cost the economy R$10.9 billion per month

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GENDER

COVID-19, a battle fought by women

Network of female researchers looks for solutions to the challenges faced by women during the pandemic and seeks to influence public policy

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Interview

Linamara Rizzo Battistella: In defense of movement

The physician who helped establish Brazil's policy on the rights of people with disabilities now fights to rehabilitate Covid-19 patients

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COVID-19

Severe illness in children

A rare syndrome linked to the novel coronavirus causes lesions in multiple organs

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COVID-19

Focus on the genome

Brazil is still behind in monitoring Sars-CoV-2 genetics, but an injection of funding for research networks and the acquisition of materials could improve the situation

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COVID-19

Risk of death is higher among the poor in Chile

People under 40 living in poorer municipalities in the Metropolitan Region of Santiago, Chile, are 3.1 times more likely to die from complications associated with COVID-19 than those who live in more affluent regions

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COVID-19

Lasting consequences

People who survive SARS-CoV-2, even those not hospitalized, can suffer the effects of the infection for months after the most intense symptoms subside

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COVID-19

The virus and the loss of smell

The loss of smell that affects up to two-thirds of people infected with SARS-CoV-2 is a consequence of both the direct action of the virus and the inflammation it triggers in the olfactory system, according to a team of researchers

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COVID-19

Dengue increases risk of COVID-19 symptoms

The risk of developing COVID-19 symptoms when infected with the novel coronavirus is twice as high among individuals who have had dengue in the past

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Covid-19

Mask effectiveness tests

Researchers compared the quality of 227 types of face masks sold in Brazil, measuring their ability to block the novel coronavirus

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COVID-19

In real time

Academic initiatives are collecting personal accounts of memories and mourning experienced during the pandemic

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COVID-19

All eyes on ButanVac

New vaccine candidate uses a more stable version of the spike protein

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COVID-19

Patent waivers under debate

Suspending intellectual property rights for vaccines needs to overcome technology and production hurdles if it is to be successful

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Cover

In search of improvement

Investing in the training of teachers and the sharing of knowledge between schools helps improve student performance

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Cover

Education at risk

Prolonged school closings and unequal access to distance learning is causing increased student dropouts and learning-acquisition gaps

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COVID-19

New clues about blood clots linked to the AstraZeneca vaccine

A step has been taken towards explaining why the vaccine developed by the pharmaceutical company AstraZeneca can very rarely lead to the formation of blood clots

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COVID-19

The months-long consequences of COVID-19

The long-term effects of COVID-19 are becoming clearer

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COVID-19

The importance of the cellular response against the coronavirus

Fighting a SARS-CoV-2 infection is not solely the responsibility of antibodies, the proteins that adhere to the virus’s surface to prevent it from entering cells or mark it for destruction

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COVID-19

Two vaccines prevent infection by Sars-CoV-2

Pfizer-BioNTech and Moderna vaccines are 80% effective at preventing SARS-Cov-2 infections after the first dose and 90% after the second

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COVID-19

Superior immunity

Studies of blood and tissue samples taken before the COVID-19 pandemic may help explain why the disease is more common and more severe in adults than in children

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