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Chile and Uruguay are experiencing their worst moment of COVID-19 pandemic

Chile and Uruguay emerged as model cases last year for their handling of the COVID-19 crisis and are among the top five countriesin the world with the most vaccine doses administered per 100 people daily.

15 Apr 2021

Feline model of SARS-CoV-2 infection imitates COVID-19 in humans

Researchers in the United States have validated a feline model of infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that closely imitates coronavirus disease 2019 (COVID-19) in humans.

15 Apr 2021

Obese or overweight patients at high risk for having worse COVID-19 outcomes

Patients who are overweight or obese have more severe COVID-19 and are highly likely to require invasive respiratory support, according to a new international study.

15 Apr 2021

COVID-19 pandemic has worsened global maternal and perinatal outcomes

Immediate action is required to preserve safe maternity care worldwide, as the COVID-19 pandemic worsens global maternal and perinatal outcomes, especially in low- and middle- income countries (LMICs), a study warns.

15 Apr 2021

UGA receives NIH contract to establish the Center for Influenza Disease and Emergence Research

The National Institutes of Health has awarded the University of Georgia a contract to establish the Center for Influenza Disease and Emergence Research.

15 Apr 2021

Researchers identify two distinct phenotypes of COVID-19-associated ARDS

Approximately one in four patients hospitalized for the acute respiratory distress syndrome (ARDS) associated with severe COVID-19 infections may have a distinct phenotype (disease presentation) or biochemical profile associated with organ dysfunction, blood-clotting abnormalities and greater risk of death than patients with other, seemingly similar forms of the disease, researchers at Massachusetts General Hospital have found.

15 Apr 2021

Researchers develop “Nano-Glue” with therapeutic potential against SARS-CoV-2

In a recent study, researchers target the electropositive receptor-binding domain (RBD) on the SARS-CoV-2 spike protein with the abundant β-sheet structure as a novel COVID-19 therapeutic drug design.

15 Apr 2021

Researchers assess SARS-CoV-2 transmission risk during air travel

A team of scientists from the United States has recently conducted a meta-analysis to estimate the risk of SARS-CoV-2 infection during air travel. The findings reveal that even with SARS-CoV-2-infected persons onboard, the risk of viral transmission is low inside an aircraft.

15 Apr 2021

Can biomaterials offer novel therapeutic strategies against COVID-19?

A team of scientists reviews the current and potential impact of the biomaterial sciences on the COVID-19 pandemic.

15 Apr 2021

Heart Research UK funds new project investigating the effects of COVID-19 on blood vessels and blood pressure

A project at the University of Glasgow that is aiming to better understand the effects that COVID-19 infection has on blood vessels and blood pressure has received a grant of £250,000 from national charity Heart Research UK.

15 Apr 2021

Study observes neurological and psychiatric outcomes in recovered COVID-19 patients six months post-infection

A new study by researchers at Oxford University examines neurological and psychiatric outcomes in recovered COVID-19 patients six months post-infection.

15 Apr 2021

Future attempts to reduce Covid-19 spread should focus on tackling airborne transmission

Any future attempts to reduce the spread of covid-19 should be focused on tackling close airborne transmission of the virus which is considered to be the primary route for its circulation, according to experts in an editorial published in The BMJ.

15 Apr 2021

Ovarian follicular function unaffected by SARS-CoV-2 infection or Pfizer vaccine, study finds

A new study by researchers in Jerusalem indicates that while specific antibodies to the virus are present in both serum and ovarian follicles following infection or vaccination, there is no apparent adverse effect on follicular function as a result.

15 Apr 2021

High antibody and inflammatory mediator levels may predict severe COVID-19

A new study reports on biomarkers could help predict the progression of the viral illness to dangerous levels early enough to enable timely intervention.

15 Apr 2021

Allometric model shows human travel is closely related to spread of COVID-19

A new study indicates that the spread of COVID-19 is governed by power-law dynamics, suggesting that alternative modeling approaches need to be used to understand and predict its propagation.

15 Apr 2021

Adults with periodontitis transmit bacteria that can later cause the disease in their children

Adults with periodontitis transmit bacteria that can cause the disease in future to their children, and the bacteria remain in the oral cavity even when the children undergo treatment of various kinds, reinforcing the need for preventive care in the first year of a baby's life.

15 Apr 2021

Air pollution can increase severity and hospitalization in COVID-19 patients with pre-existing respiratory conditions

Patients who have preexisting respiratory conditions such as asthma or chronic obstructive pulmonary disease (COPD) and live in areas with high levels of air pollution have a greater chance of hospitalization if they contract COVID-19, says a University of Cincinnati researcher.

15 Apr 2021

People who trust TV and Facebook for accurate news about COVID-19 are less knowledgeable

People who trust television and Facebook to provide them with accurate news about the coronavirus pandemic are less knowledgeable about COVID-19, according to a new study, which assessed people's knowledge of the virus in the earliest stages of the pandemic.

15 Apr 2021

More than half of COVID-19 patients report persistent symptoms 12-months after infection

In a new study, appearing on the pre-print server medRxiv*, researchers at the University of Trieste and Istituto Auxologico Italiano IRCCS in Italy report that more than half of patients with previous mild-to-moderate symptomatic COVID-19 complained of the persistence of at least one symptom 12-months after the onset of the illness.

15 Apr 2021

Intestinal worm infections can make African women more vulnerable to sexually-transmitted viral infections

Intestinal worm infections can leave women in sub-Saharan Africa more vulnerable to sexually-transmitted viral infections, a new study reveals.

15 Apr 2021

Disease/Infection News

Chile and Uruguay are experiencing their worst moment of COVID-19 pandemic

Feline model of SARS-CoV-2 infection imitates COVID-19 in humans

Obese or overweight patients at high risk for having worse COVID-19 outcomes

COVID-19 pandemic has worsened global maternal and perinatal outcomes

UGA receives NIH contract to establish the Center for Influenza Disease and Emergence Research

Researchers identify two distinct phenotypes of COVID-19-associated ARDS

Researchers develop “Nano-Glue” with therapeutic potential against SARS-CoV-2

Researchers assess SARS-CoV-2 transmission risk during air travel

Can biomaterials offer novel therapeutic strategies against COVID-19?

Heart Research UK funds new project investigating the effects of COVID-19 on blood vessels and blood pressure

Study observes neurological and psychiatric outcomes in recovered COVID-19 patients six months post-infection

Future attempts to reduce Covid-19 spread should focus on tackling airborne transmission

Ovarian follicular function unaffected by SARS-CoV-2 infection or Pfizer vaccine, study finds

High antibody and inflammatory mediator levels may predict severe COVID-19

Allometric model shows human travel is closely related to spread of COVID-19

Adults with periodontitis transmit bacteria that can later cause the disease in their children

Air pollution can increase severity and hospitalization in COVID-19 patients with pre-existing respiratory conditions

People who trust TV and Facebook for accurate news about COVID-19 are less knowledgeable

More than half of COVID-19 patients report persistent symptoms 12-months after infection

Intestinal worm infections can make African women more vulnerable to sexually-transmitted viral infections

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

How cohesin mechanics and nanotracker tech are redefining DNA research

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