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SARS-CoV-2 Omicron variant prompts system sciences and precision medicine

In a new review study, researchers aimed to describe the emergence of the Omicron variant, its structure, its impact on health and health systems, and the challenges that can be expected due to this variant.

21 Feb 2022

Surfactant-containing oral mouthwashes target the lipid envelope of SARS-CoV-2

Researchers demonstrated the composition and importance of SARS-CoV-2 lipid envelope and assessed the antiviral potential of oral mouthwashes targeting these lipid envelopes.

21 Feb 2022

New insights could help long-term care facilities enhance infection prevention and control measures

Findings from a study published today in the American Journal of Infection Control provide new insights that could help long-term care facilities assess the cleanliness of high-touch surfaces, and thereby enhance infection prevention and control measures designed to prevent serious diarrheal diseases and deaths among their residents.

17 Feb 2022

Omicron breakthrough boosts neutralization titers a little more than a 3rd COVID vaccine dose

Researchers compare the neutralizing antibody titers in individuals who received two or three mRNA vaccine doses and experienced breakthrough infections.

16 Feb 2022

Canadian study estimates incidence rate of reinfection in healthcare workers

Researchers from various Canadian institutions document all cases of reinfection discovered during the first year of the project.

15 Feb 2022

COVID-19 health warnings and regulation in public signage encourage social engagement

The use of COVID-19 health warnings and regulation in posters and public signage has effectively turned much of the responsibility and policing of compliance back on individuals, say sociology experts at Flinders University.

14 Feb 2022

Study assesses how vaccination against typhoid fever could help avert antimicrobial resistance

Researchers from Yale University, University of Basel, University of Antwerp, CDDEP and other institutions recently published 'Estimating the effect of vaccination on antimicrobial-resistant typhoid fever in 73 countries supported by Gavi: a mathematical modeling study' in The Lancet Infectious Diseases.

4 Feb 2022

Study provides unique insight into long-term benefits of malaria control in children

Bed nets save lives in the long run, according to a 22-year study in Tanzania which, for the first time, indicates that children who sleep under them at an early age are more likely to survive into adulthood.

3 Feb 2022

Children are more exposed to microplastics than adults, says expert

Plastic breaks down into microplastics and even smaller nanoplastics. These plastics can be found almost everywhere around the globe.

1 Feb 2022

Hepatitis E virus can resist most common hand disinfectants, research shows

In Germany and Europe, HEV has its natural reservoir in pigs. The infection can spread from animals to humans, which is called a zoonosis.

1 Feb 2022

New WHO report highlights the scale and impact of COVID-19 waste problem

Tens of thousands of tonnes of extra medical waste from the response to the COVID-19 pandemic has put tremendous strain on health care waste management systems around the world, threatening human and environmental health and exposing a dire need to improve waste management practices, according to a new WHO report.

1 Feb 2022

Review highlights lack of research data on health effects of nano- and microplastics on fetuses, newborns

A new, international review conducted by researchers reveals that there is not enough research data on what kind of health effects nano- and microplastics have on newborn babies, or during pregnancy and childhood.

29 Jan 2022

Evidence on intra-host recombination of SARS-CoV-2 during superinfection by Alpha and Epsilon variants in USA

A new study captured an instance of SARS-CoV-2 superinfection in an individual, simultaneously infected by two SARS-CoV-2 variants, Alpha and Epsilon during the second COVID-19 wave in New York City in early 2021.

28 Jan 2022

National identities play a significant and positive role in battling COVID-19 pandemic

Identification with one's nation predicts both greater engagement with public health behaviors, such as masking and social distancing, and support for public health policies, finds an analysis of attitudes across 67 countries.

27 Jan 2022

Strict COVID-19 lockdown policies helped reduce air pollution levels and death rates in Europe

Strict COVID-19 lockdown policies such as workplace closures in European cities reduced levels of air pollution and the number of associated deaths, according to new estimates published in Nature's Scientific Reports.

27 Jan 2022

Hospitalization for COVID-19 may increase the risk of later readmission or death

People who had been hospitalized for COVID-19 in 2020 - and survived for at least one week after discharge - were more than twice as likely to die or be readmitted to the hospital in the next several months compared to the general population, according to new research in PLOS Medicine.

26 Jan 2022

People hospitalized for COVID-19 have elevated risk of later readmission or death

A large study conducted in England found that, compared to the general population, people who had been hospitalized for COVID-19 - and survived for at least one week after discharge - were more than twice as likely to die or be readmitted to the hospital in the next several months.

25 Jan 2022

Hygiene News and Research

SARS-CoV-2 Omicron variant prompts system sciences and precision medicine

Surfactant-containing oral mouthwashes target the lipid envelope of SARS-CoV-2

New insights could help long-term care facilities enhance infection prevention and control measures

Omicron breakthrough boosts neutralization titers a little more than a 3rd COVID vaccine dose

Canadian study estimates incidence rate of reinfection in healthcare workers

COVID-19 health warnings and regulation in public signage encourage social engagement

Study assesses how vaccination against typhoid fever could help avert antimicrobial resistance

Study provides unique insight into long-term benefits of malaria control in children

Children are more exposed to microplastics than adults, says expert

Hepatitis E virus can resist most common hand disinfectants, research shows

New WHO report highlights the scale and impact of COVID-19 waste problem

Review highlights lack of research data on health effects of nano- and microplastics on fetuses, newborns

Evidence on intra-host recombination of SARS-CoV-2 during superinfection by Alpha and Epsilon variants in USA

National identities play a significant and positive role in battling COVID-19 pandemic

Strict COVID-19 lockdown policies helped reduce air pollution levels and death rates in Europe

Hospitalization for COVID-19 may increase the risk of later readmission or death

People hospitalized for COVID-19 have elevated risk of later readmission or death

Incidence of SARS-CoV-2 infections in orchestra and choir musicians

RUDN University dentist implements new approach to treating inflammation of periodontal tissues

Omicron found to have higher environmental stability among SARS-CoV-2 variants

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