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COVID-19 and exposure to air pollution

A scientist from the Netherlands has worked on a study that looked at the association between COVID-19 infections and exposure to air pollution. Researcher Bo Pieter Johannes Andrée’s study titled “Incidence of COVID-19 and Connections with Air Pollution Exposure Evidence from the Netherlands” was released prior to the peer review process on the online server Medrxiv.

5 May 2020

Dead virus fragments are causing COVID-19 reinfection false positives

The coronavirus disease (COVID-19) has ravaged across the globe, infecting a staggering 3.5 million people, and taking over 251,000 lives. One of the most significant concerns in this global pandemic is the possibility of reinfection as previous reports in South Korea and Japan show people testing positive with the coronavirus again.

4 May 2020

Low molecular weight heparins inhibit SARS-CoV-2 cell invasion

A recent paper available on the preprint server bioRxiv* reports preliminary data on the ability of low molecular weight heparins to interact with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), elicit structural changes in its key proteins and subsequently halt cell invasion.

3 May 2020

Gimsilumab trial starts in first US patient with ARDS and COVID-19

The first American patient with COVID-19 and acute respiratory distress syndrome (ARDS) has been put on the drug gimsilumab at Temple University Hospital, as part of the BREATHE clinical trial. The trial, sponsored by Roivant Sciences, will evaluate the effectiveness of intravenous gimsilumab in preventing death in patients with COVID-19 and ARDS.

16 Apr 2020

Coronavirus able to survive near boiling point of water, study shows

A startling paper by a team of French scientists published in the preprint journal bioRxiv in April 2020 suggests that the novel coronavirus is capable of surviving at high temperatures. This could mean that laboratory technicians handling the virus are at danger of infection.

15 Apr 2020

New coronavirus possibly circulated within humans before COVID-19 pandemic

Genetic variation analysis and the evidence of recombination events point towards the conclusion that severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) might have circulated cryptically among humans for years, as reported by a recent paper on a preprint server bioRxiv.

15 Apr 2020

Novel coronavirus can be airborne for 13 feet

The novel coronavirus can travel up to 13 feet or 4 meters from patients in hospital wards, a new study has found. This is twice the distance current guidelines recommend for social distancing.

14 Apr 2020

Missing COVID-19 antibodies suggest mystery immune response

Researchers at Shanghai Public Health Clinical Center have made important discoveries about the immune response among patients who have recovered from mild COVID-19 disease that could help to inform prevention and treatment methods, as well as improve the efficacy of community testing.

13 Apr 2020

Smokers need to quit during coronavirus pandemic

Smoking tobacco may aggravate the effects of coronavirus disease (COVID-19). Health experts are urging smokers to quit and cigarette companies to stop producing tobacco products to help alleviate the risks of COVID-19. A new study from China highlights the risk of smoking during the coronavirus pandemic.

7 Apr 2020

What we know about COVID-19 in children

A new viewpoint article published in the journal JAMA Pediatrics in April 2020 discusses the manifestation and management of the novel coronavirus disease devastating several countries.

7 Apr 2020

Origins of SARS-CoV-2 – natural or man-made?

With over 780,000 individuals across the world infected and over 37,000 dead, the world is gripped by the pandemic caused by the novel strain of coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

30 Mar 2020

Coronavirus shown to spread in high heat and humidity

A new study explores the possibility that the novel coronavirus, which is ravaging the world, can spread in hot and humid conditions, dispelling the view held by some investigators that the virus is more easily transmissible in colder climates.

30 Mar 2020

Coronavirus cases approaching the 400,000 mark

Recent updates show a rapidly spiking incidence rate for the novel coronavirus disease COVID-19 that has already affected well over 380,000 people the world over, killing well over 16,000 of them. In a bid to arrest viral spread in its tracks, shops and other establishments have stopped their physical operations, but deaths continue to increase.

24 Mar 2020

Coronavirus can stay in the air for hours and surfaces for days – how to disinfect?

As COVID-19 (coronavirus) spreads across the globe, scientists have found the virus can persist in the air for hours and on surfaces for days.

19 Mar 2020

COVID-19 stable for several hours to days in aerosols and on surfaces

The virus that causes coronavirus disease 2019 (COVID-19) is stable for several hours to days in aerosols and on surfaces, according to a new study from National Institutes of Health, CDC, UCLA and Princeton University scientists The New England Journal of Medicine.

17 Mar 2020

You can now donate to a COVID-19 WHO, UN response fund

Now that the coronavirus disease (COVID-19) is officially a global pandemic, everyone has one common goal, keep everybody safe from the deadly disease. To strengthen the response against the rapid spread of the virus, the World Health Organization (WHO) and the United Nations have partnered to curb the pandemic, as they launched the COVID-19 Solidarity Response Fund.

16 Mar 2020

Coronavirus could kill 1.7 million Americans if not contained

The world is grappling with the spread of coronavirus disease (COVID-19), caused by a novel coronavirus called SARS-CoV-2. In most countries across the globe, the virus is spreading rapidly, sparking panic.

16 Mar 2020

UK walks back from ‘herd immunity' plan

The coronavirus disease (COVID-19) outbreak is running rampant across the globe, with more people infected and dying from the contagious disease. Europe is now considered the new epicenter of the global pandemic as Italy and Spain reports thousands of infections occurring every day.

16 Mar 2020

What does COVID-19 do to the body?

The novel coronavirus SARS-CoV-2, also known as 2019-nCoV, is the virus that causes COVID-19, and that is spreading throughout the world is causing panic in almost all countries. With a death rate ranging from 1% to 2% in young patients but about 5%-8% in elderly and sick patients, it is capable of ravaging multiple organ systems in the human body.

12 Mar 2020

New nano strategy for 'trapping and zapping' antibiotic resistant genes

It's not enough to take antibiotic-resistant bacteria out of wastewater to eliminate the risks they pose to society. The bits they leave behind have to be destroyed as well.

12 Mar 2020