Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

New antibody found to be highly protective against wide range of COVID-19 virus variants

The virus that causes COVID-19 today is not the same as the one that first sickened people way back in December 2019.

20 Aug 2021

A systematic review of in vitro studies evaluating the efficacy of mouth rinses on SARS-CoV-2

A new study aims to evaluate the current body of published in vitro research related to the efficacy of mouthwashes in preventing SARS-CoV-2 transmission.

20 Aug 2021

A combination of oral bacteria and intranasal vaccine provide protection from influenza A virus and COVID-19

A new study published in the journal mBio focuses on the role of nasal bacteria in eliciting virus-specific adaptive immunity.

20 Aug 2021

MHRA approves first monoclonal antibody treatment for COVID-19 in the UK

Following on from a thorough review of the evidence carried out by the MHRA, and recommendation by the Commission on Human Medicines (CHM), the government's independent expert scientific advisory body, the MHRA has approved Ronapreve as the first monoclonal antibody combination product indicated for use in the prevention and treatment of acute COVID-19 infection for the UK.

20 Aug 2021

SARS-CoV-2 mutations alter dynamics of neutralizing antibodies

A new study describes how monoclonal antibodies raised against SARS-CoV-2 are affected by mutations in the antibody binding site.

20 Aug 2021

SARS-CoV-2 lambda variant escapes immune response via spike mutations

A new study explores the mechanism by which the SARS-CoV-2 lambda variant has acquired immune evasion capabilities above that of the wildtype.

20 Aug 2021

How can COVID-19 affect the skin?

A new review published in the journal Canadian Family Physician describes skin diseases caused by the coronavirus disease 2019 (COVID-19).

20 Aug 2021

Risk of household SARS-CoV-2 transmission may be equal among children and adults, says study

A team of scientists in the United States recently estimated the risk of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) transmission from primary cases to household contacts.

20 Aug 2021

School or ‘Russian roulette’? Amid delta variant and lax mask rules, some parents see no difference

The child had just started kindergarten. Or, as her mother called it, "Russian roulette." That’s because her school district in Grand Junction, Colorado, experienced one of the nation's first delta-variant outbreaks last spring, and now school officials have loosened the rules meant to protect against covid-19.

20 Aug 2021

After pandemic ravaged nursing homes, new state laws protect residents

When the coronavirus hit Martha Leland's Connecticut nursing home last year, she and dozens of other residents contracted the disease while the facility was on lockdown. Twenty-eight residents died, including her roommate.

20 Aug 2021

Low-cost point of emission air purifiers can reduce airborne transmission of pathogens, says study

In a study conducted at the Monash University, Australia, scientists have examined the efficacy of portable air purifiers combined with a hood in reducing virus aerosol transmission and protecting healthcare workers from workplace contamination. The study is currently available on the medRxiv* preprint server.

20 Aug 2021

Millions of Africans are at risk of contracting COVID-19 due to lack of public health tools

Millions of people across the African continent are at risk of contracting COVID-19 because of a lack of the most basic public health tools to protect themselves - including the essentials of soap and water.

20 Aug 2021

Research finds potential overuse of antibiotics in patients with severe SARS-CoV-2 pneumonia

Only 21 percent of patients with severe pneumonia caused by SARS-CoV-2 (the virus that causes COVID-19) have a documented bacterial superinfection at the time of intubation, resulting in potential overuse of antibiotics, according to new research published online in the American Thoracic Society's American Journal of Respiratory and Critical Care Medicine.

20 Aug 2021

Study finds disparities in COVID-19 infection, mortality rates among Orange County residents

Socioeconomic, geographic and demographic factors all played critical roles in the risk of SARS-CoV-2 infection and COVID-19 mortality among Orange County residents last year, according to a study led by the University of California, Irvine.

20 Aug 2021

Study points to a novel strategy for developing broad-spectrum vaccines against coronaviruses

Scientists from Duke-NUS Medical School and the National Centre for Infectious Diseases (NCID) found that 2003 SARS survivors who have been vaccinated with the Pfizer-BioNTech mRNA vaccine produced highly potent functional antibodies that are capable of neutralizing not only all known SARS-CoV-2 variants of concerns (VOCs) but also other animal coronaviruses that have the potential to cause human infection.

20 Aug 2021

Researchers discover glycan 'gates' that open to allow SARS-CoV-2 entry

Since the early days of the COVID pandemic, scientists have aggressively pursued the secrets of the mechanisms that allow severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) to enter and infect healthy human cells.

19 Aug 2021

Research uses mathematical modeling to find an equitable way for sharing vaccines between nations

New research from the University of Oxford and the UK Centre for Ecology & Hydrology, published today in Frontiers in Public Health, uses mathematical modeling to determine the most equitable way to share vaccines between nations.

19 Aug 2021

Existing drugs block or reduce SARS-CoV2 infection in cells

Since the beginning of the pandemic, researchers worldwide have been looking for ways to treat COVID-19. And while the COVID-19 vaccines represent the best measure to prevent the disease, therapies for those who do get infected remain in short supply.

19 Aug 2021

Rare gene variant increases zoonotic H7N9 virus susceptibility in humans

Rare, single-nucleotide variants in the MX1 gene increase human susceptibility to zoonotic H7N9 avian influenza infection, according to a new study.

19 Aug 2021

Study shows an increase in home drinking during COVID-19 pandemic

During the COVID-19 pandemic months of March 2020 to September 2020, U.S. alcohol retail store sales increased compared to usual trends while food services and drinking places sales decreased markedly during the same period, according to a new study at Columbia University Mailman School of Public Health.

19 Aug 2021

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

New antibody found to be highly protective against wide range of COVID-19 virus variants

A systematic review of in vitro studies evaluating the efficacy of mouth rinses on SARS-CoV-2

A combination of oral bacteria and intranasal vaccine provide protection from influenza A virus and COVID-19

MHRA approves first monoclonal antibody treatment for COVID-19 in the UK

SARS-CoV-2 mutations alter dynamics of neutralizing antibodies

SARS-CoV-2 lambda variant escapes immune response via spike mutations

How can COVID-19 affect the skin?

Risk of household SARS-CoV-2 transmission may be equal among children and adults, says study

School or ‘Russian roulette’? Amid delta variant and lax mask rules, some parents see no difference

After pandemic ravaged nursing homes, new state laws protect residents

Low-cost point of emission air purifiers can reduce airborne transmission of pathogens, says study

Millions of Africans are at risk of contracting COVID-19 due to lack of public health tools

Research finds potential overuse of antibiotics in patients with severe SARS-CoV-2 pneumonia

Study finds disparities in COVID-19 infection, mortality rates among Orange County residents

Study points to a novel strategy for developing broad-spectrum vaccines against coronaviruses

Researchers discover glycan 'gates' that open to allow SARS-CoV-2 entry

Research uses mathematical modeling to find an equitable way for sharing vaccines between nations

Existing drugs block or reduce SARS-CoV2 infection in cells

Rare gene variant increases zoonotic H7N9 virus susceptibility in humans

Study shows an increase in home drinking during COVID-19 pandemic

Fluidics in Modern Healthcare & Medical Device Innovation

Scaling 3D biology: Automation, imaging, and the future of high-throughput research

How does norepinephrine influence anxiety-related behaviours?

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Fluidics in Modern Healthcare & Medical Device Innovation

Scaling 3D biology: Automation, imaging, and the future of high-throughput research

How does norepinephrine influence anxiety-related behaviours?

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