Omicron News and Research

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Study tracks the rapid shift from Omicron BA.1 to BA.2 sub-variant dominance in Sweden

Study tracks the rapid shift from Omicron BA.1 to BA.2 sub-variant dominance in Sweden

Immune response dynamics following COVID-19 heterologous and homologous vaccinations

Immune response dynamics following COVID-19 heterologous and homologous vaccinations

Newcastle disease virus-based trivalent vaccine found to be effective across SARS-CoV-2 variants in mice

Newcastle disease virus-based trivalent vaccine found to be effective across SARS-CoV-2 variants in mice

New compound delivered in a nasal spray effectively treats delta variant infection in mice

New compound delivered in a nasal spray effectively treats delta variant infection in mice

Fourth COVID-19 vaccine dose substantially reduces mortality in the elderly

Fourth COVID-19 vaccine dose substantially reduces mortality in the elderly

Natural SARS-CoV-2 antibodies persist for six months in children

Natural SARS-CoV-2 antibodies persist for six months in children

Hybrid immunity and booster vaccination provides best protection against SARS-CoV-2 BA.1 and BA.2

Hybrid immunity and booster vaccination provides best protection against SARS-CoV-2 BA.1 and BA.2

COVID-19 vaccination continues to protect adults against severe illness and death

COVID-19 vaccination continues to protect adults against severe illness and death

Examining differences in neurological manifestations induced by SARS-CoV-2 variants in hamsters

Examining differences in neurological manifestations induced by SARS-CoV-2 variants in hamsters

Dynamics of SARS-CoV-2 viral load in vaccinated and recovered individuals

Dynamics of SARS-CoV-2 viral load in vaccinated and recovered individuals

Study estimates protection against reinfection following primary SARS-CoV-2 infection

Study estimates protection against reinfection following primary SARS-CoV-2 infection

Benefits of heterotypic vaccination against variants of SARS-CoV-2

Benefits of heterotypic vaccination against variants of SARS-CoV-2

Mathematical model of SARS-CoV-2 transmission tailored to the unique situation of China

Mathematical model of SARS-CoV-2 transmission tailored to the unique situation of China

Study evaluates receptor-binding domain antibodies for their ability to bind and neutralize Omicron

Study evaluates receptor-binding domain antibodies for their ability to bind and neutralize Omicron

Severe outcomes in hospitalized children during the Omicron BA.2-dominated fifth wave in Hong Kong

Severe outcomes in hospitalized children during the Omicron BA.2-dominated fifth wave in Hong Kong

Neutralization of BA.1 and BA.2 Omicron variants with monoclonal antibodies

Neutralization of BA.1 and BA.2 Omicron variants with monoclonal antibodies

Clinical determinants of post-COVID-19 thromboembolism

Clinical determinants of post-COVID-19 thromboembolism

U.S. traveler-based genomic surveillance provided early SARS-CoV-2 variant detection

U.S. traveler-based genomic surveillance provided early SARS-CoV-2 variant detection

Novel SARS-CoV-2 strains found to have low impact on CD8 T lymphocytes

Novel SARS-CoV-2 strains found to have low impact on CD8 T lymphocytes

A new strategy for identifying potent miniature antibodies against emerging SARS-CoV-2 variants

A new strategy for identifying potent miniature antibodies against emerging SARS-CoV-2 variants

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