Since then, we have made significant progress. As we enter the fifth year of Covid-19, we look at how we are keeping away from infections and building our immunity after Covid-19. What has Covid-19 ...

The WHO Technical Advisory Group on COVID-19 Vaccine Composition (TAG-CO-VAC) continues to closely monitor the genetic and antigenic evolution of SARS-CoV-2 variants, immune responses to SARS-CoV-2 ...

Creamy and delicious, avocados are rich in Vitamin E, healthy fats, and potassium. They keep the skin supple and hydrated ...

Layer your clothing to trap body heat and protect against wind chills this winter. Below we share a list of tips you can ...

This year's winter COVID-19 wave is off to a late start, and experts expect cases to keep rising. Here's what to know.

Viral infection is the invasion of the body by ... Vaccine and natural immunity underlie the differences observed in Fcγ-receptor-binding (types I, IIa, and IIIa/b), IgG, IgM, and IgA production ...

Heterogeneity is ubiquitous in real-world host populations, yet most theories assume homogeneity. Using a metapopulation model, we examine how host heterogeneities, such as uneven movement patterns ...

Pennsylvania has so far seen no cases of bird flu in cattle and has not detected a case of the virus in domestic birds in at ...

Health news, stories and tips that inspire healthy diets, relationships and lives.

Infectious diseases killed Victorian children at alarming rates; their novels highlight the fragility of public health today ...