Infectious Diseases News and Research

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Treatment of precancerous anal growths in HIV patients decreases the progression to anal cancer

A team of researchers, including LSU Health New Orleans Infectious Diseases and Microbiology professor Michael Hagensee, MD, PhD, has shown for the first time that treating precancerous anal growths called high-grade squamous intraepithelial lesions (HSILs) in persons living with HIV significantly decreased the progression to anal cancer.

15 Jul 2022

Immune response after transplant is complicated by bacteria in donated organs

Organ transplant recipients take life-long immunosuppressive drugs to prevent their bodies from mounting an immune response against the donated organ, yet a substantial number of them still reject the organs.

14 Jul 2022

Study detects ten avian influenza A viruses in poultry from four provinces in China

Researchers identified 10 avian influenza A(H5N6) viruses in poultry from four Chinese provinces, with immune-evasion and complex genetic recombination potential.

14 Jul 2022

Invasive pneumococcal disease among children during the COVID-19 pandemic in England

Researchers demonstrated heightened invasive pneumococcal disease incidence in children younger than 15 during the SARS-CoV-2 pandemic in England.

14 Jul 2022

Infection preventionists experienced worse mental and physical health due to COVID-19 related stressors

Findings from a first-of-its-kind study published today in the American Journal of Infection Control (AJIC) suggest that infection preventionists experienced worsening mental and physical health as a result of stressors related to the COVID-19 pandemic.

14 Jul 2022

Epidemiologic features of the June 2022 monkeypox outbreak in Spain

Researchers described epidemiologic features of monkeypox cases reported in Spain and the intervention measures taken to control the outbreak.

14 Jul 2022

Children born to mothers with PCOS have increased risk of developing childhood illnesses

Children born to mothers with polycystic ovary syndrome (PCOS) have an increased risk of developing infections, allergies and other childhood illnesses by the age of 13, according to the largest study to investigate this.

14 Jul 2022

GenomeBits representation of SARS-CoV-2 Delta and Omicron genome sequences

In a new study, researchers uncovered distinct genomic features of SARS-CoV-2 Delta and Omicron variants.

13 Jul 2022

New approach could pave the way for development of pan-coronavirus antivirals

To put the COVID-19 pandemic in the rearview mirror and prevent other coronaviruses from causing havoc, the world needs an arsenal of measures to prevent and treat these infections.

13 Jul 2022

Study suggests ZCB11 as a promising antibody drug against all SARS-CoV-2 variants of concern

Researchers at the AIDS Institute, The University of Hong Kong, Department of Microbiology, School of Clinical Medicine, the LKS Faculty of Medicine of The University of Hong Kong and the State Key Laboratory of Emerging Infectious Diseases, HKU, together with structural biologists at The Hong Kong University of Science and Technology, have demonstrated that ZCB11, a broadly neutralizing antibody derived from a local mRNA-vaccinee against the spreading Omicron variants of SARS-CoV-2, displays potent antiviral activities against all variants of concern (VOCs), including the dominantly spreading Omicron BA.1, BA1.1 and BA.2.

13 Jul 2022

A large, observational, household-based, remote cohort study of SARS-CoV-2 infection and transmission in households with children

Researchers designed a cohort-based surveillance study to identify risk factors for SARS-CoV-2 infection and its household transmission among children and individuals with asthma and allergic diseases.

13 Jul 2022

Breastfeeding provides an immune boost that helps infants to fight off infectious diseases

When infants breastfeed, they receive an immune boost that helps them fight off infectious diseases, according to recent research from Binghamton University Associate Professor of Anthropology Katherine Wander.

12 Jul 2022

University of Oxford begins recruiting for Phase I trial of new TB vaccine

The University of Oxford has begun recruiting for a Phase I trial with a tuberculosis vaccine in human volunteers at Oxford to develop a new way to test the efficacy of future TB vaccines - with the first volunteers being challenged today (Wednesday).

12 Jul 2022

NIH launches clinical trial evaluating an experimental vaccine to prevent Nipah virus infection

The National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, has launched an early-stage clinical trial evaluating an investigational vaccine to prevent infection with Nipah virus.

11 Jul 2022

Pregnant women at increased risk of COVID-19 severity

Researchers assessed the severity of SARS-CoV-2 infections during pregnancy in Ontario, Canada.

11 Jul 2022

How can we define early COVID-19 reinfections?

In a new study, researchers investigated coronavirus disease 2019 reinfections.

11 Jul 2022

How does the belief that vaccination will end the COVID-19 pandemic relate to vaccination intent?

Researchers explored the intent and belief in COVID-19 vaccination in the Netherlands.

11 Jul 2022

Researchers discover the first effective drug to treat rare, genetic liver disease

Researchers at Saint Louis University's School of Medicine, in collaboration with Arrowhead Pharmaceuticals and Takeda Pharmaceuticals, report the first effective drug to treat a rare, genetic liver disease that formerly could only be treated with a liver transplant.

8 Jul 2022

Universal influenza B vaccine confers robust and sustained cross-immune protection

A new universal flu vaccine protects against influenza B viruses, offering broad defense against different strains and improved immune protection, according to a new study by researchers in the Institute for Biomedical Sciences at Georgia State University.

8 Jul 2022

Research assesses antigenic co-evolution of SARS-CoV-2 variants

In a recent study posted to the bioRxiv* preprint server, researchers analyzed antigenic variety across the significant severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants, like Omicron lineages.

8 Jul 2022

Infectious Diseases News and Research

Treatment of precancerous anal growths in HIV patients decreases the progression to anal cancer

Immune response after transplant is complicated by bacteria in donated organs

Study detects ten avian influenza A viruses in poultry from four provinces in China

Invasive pneumococcal disease among children during the COVID-19 pandemic in England

Infection preventionists experienced worse mental and physical health due to COVID-19 related stressors

Epidemiologic features of the June 2022 monkeypox outbreak in Spain

Children born to mothers with PCOS have increased risk of developing childhood illnesses

GenomeBits representation of SARS-CoV-2 Delta and Omicron genome sequences

New approach could pave the way for development of pan-coronavirus antivirals

Study suggests ZCB11 as a promising antibody drug against all SARS-CoV-2 variants of concern

A large, observational, household-based, remote cohort study of SARS-CoV-2 infection and transmission in households with children

Breastfeeding provides an immune boost that helps infants to fight off infectious diseases

University of Oxford begins recruiting for Phase I trial of new TB vaccine

NIH launches clinical trial evaluating an experimental vaccine to prevent Nipah virus infection

Pregnant women at increased risk of COVID-19 severity

How can we define early COVID-19 reinfections?

How does the belief that vaccination will end the COVID-19 pandemic relate to vaccination intent?

Researchers discover the first effective drug to treat rare, genetic liver disease

Universal influenza B vaccine confers robust and sustained cross-immune protection

Research assesses antigenic co-evolution of SARS-CoV-2 variants

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