Immunization News and Research

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JPIDS supplement issue focuses on eliminating health disparities in pediatric infectious diseases

The Journal of the Pediatric Infectious Diseases Society (JPIDS) has published 'Eliminating Health Disparities,' a supplement issue featuring five articles on past, current and future diversity and inclusion issues affecting pediatric infectious diseases (ID).

13 Dec 2022

Obesity and type 2 diabetes impair mRNA COVID vaccine efficacy in mouse model

In a recent study posted to bioRxiv*, researchers in the United States assessed the impact of metabolic diseases on coronavirus disease 2019 (COVID-19) vaccine immunogenicity in a mouse model.

13 Dec 2022

Study shows emerging Omicron sublineages efficiently evade neutralization independent of immunization history

Researchers evaluated the effects of hybrid immunity and booster vaccination on Omicron sublineages.

12 Dec 2022

Impact of COVID-19 booster vaccination and breakthrough infection

Researchers assessed the protection elicited after a severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) booster vaccination or a breakthrough infection against SARS-CoV-2 Omicron variant infection.

5 Dec 2022

Much of the CDC is working remotely. That could make changing the agency difficult.

Earlier this year, top leadership at the Centers for Disease Control and Prevention began a monumental task: turning the sprawling, labyrinthine organization known for its highly specialized, academically focused scientific research into a sleek, flexible public health response agency primed to serve the American public.

5 Dec 2022

Antibody responses engendered by maternal SARS-CoV-2 vaccination following initial and booster doses in maternal circulation and breastmilk

Researchers investigated passive immunization of the fetus and neonates by evaluating the antibody responses elicited by primary and booster doses of maternal SARS-CoV-2 vaccination.

2 Dec 2022

Study reveals the widespread impact of pandemic on long COVID patients and people with other illnesses

Long COVID patients can experience many of the same lingering negative effects on their physical, mental, and social well-being as those experienced by people who become ill with other, non-COVID illnesses, new research suggests.

1 Dec 2022

Prior infection and vaccination protects against severe outcomes from SARS-CoV-2 Omicron infection

Previous infection with SARS-CoV-2 and booster vaccination protect against ICU admission and mortality following infection with the Omicron variant.

1 Dec 2022

Two experimental mRNA vaccines highly effective in reducing malaria infection and transmission

Malaria is found in more than 90 countries around the world, causing 241 million cases and an estimated 627,000 deaths every year.

1 Dec 2022

Study shows only 75.8% of children under 15 have antibodies against measles

A study conducted in Brazil and reported in an article in Vaccines shows that in the São José do Rio Preto region in the northwest of São Paulo state, only 75.8% of children aged 0-15 have antibodies against measles.

1 Dec 2022

Novel prefusion S antigen designed by the mutation of the SARS-CoV-2 Spike protein’s trimeric structure

Researchers mutated the SARS-CoV-2 spike protein's trimeric structure to design a novel prefusion S antigen, S2D14.

1 Dec 2022

The requirement for Fc effector functions to protect against SARS-CoV-2 infection

Researchers determined which specific fragment crystallizable effector functions protect against SARS-CoV-2 infection, especially its emerging variants.

1 Dec 2022

SARS-CoV-2 can cause hyperglycemia in cats

In a recent study published in The Journal of Infectious Diseases, researchers explored the association between severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and hyperglycemia in cats.

30 Nov 2022

Fragment crystallizable receptor-effector functions as a key correlate for pan-sarbecovirus vaccine development

Researchers elucidated pan-sarbecovirus immune protection mechanisms by utilizing a Venezuelan equine encephalitis virus-vectored vaccine panel that covered bat strains to human strains.

30 Nov 2022

New biosensing platform detects SARS-CoV-2 antibodies in five minutes

Rapid, cheap and accurate tests continue to be essential for epidemiological surveillance and for health services to monitor and contain the spread of SARS-CoV-2. Brazilian scientists have contributed to endeavors in this field by developing an electrochemical immunosensor that detects antibodies against the virus.

29 Nov 2022

Immunization News and Research

JPIDS supplement issue focuses on eliminating health disparities in pediatric infectious diseases

Obesity and type 2 diabetes impair mRNA COVID vaccine efficacy in mouse model

Study shows emerging Omicron sublineages efficiently evade neutralization independent of immunization history

Impact of COVID-19 booster vaccination and breakthrough infection

Much of the CDC is working remotely. That could make changing the agency difficult.

Antibody responses engendered by maternal SARS-CoV-2 vaccination following initial and booster doses in maternal circulation and breastmilk

Study reveals the widespread impact of pandemic on long COVID patients and people with other illnesses

Prior infection and vaccination protects against severe outcomes from SARS-CoV-2 Omicron infection

Two experimental mRNA vaccines highly effective in reducing malaria infection and transmission

Study shows only 75.8% of children under 15 have antibodies against measles

Novel prefusion S antigen designed by the mutation of the SARS-CoV-2 Spike protein’s trimeric structure

The requirement for Fc effector functions to protect against SARS-CoV-2 infection

SARS-CoV-2 can cause hyperglycemia in cats

Fragment crystallizable receptor-effector functions as a key correlate for pan-sarbecovirus vaccine development

New biosensing platform detects SARS-CoV-2 antibodies in five minutes

Large COVID vaccination study found that thrombosis and thrombocytopenia are very rare complications

Study on the immunogenicity of monkeypox virus messenger ribonucleic acid-based vaccine candidates

Researchers use a comparative study to model RSV prevention in children

Nanoparticles displaying SARS-CoV-1 and SARS-CoV-2 spikes induce broad antibody responses in animal model

Bivalent mRNA vaccines could enhance protective efficacy against COVID-19

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