What Are Active and Passive Immunity? Your immunity grows stronger when there are antibodies to illnesses and diseases present. Antibodies’ purpose is to damage or kill foreign organisms that enter ...

Although there has been a rush for things to return “normal,” the truth is that living with Covid is our new reality. The Root talked to the esteemed Dr. Melissa Clarke about ways we can build ...

The question of the protection afforded by COVID infection vs. the immunity conferred by the mRNA vaccines is still unsettled. A new study may put our concerns to rest. Spoiler alert: each form of ...

Immunity acquired from a Covid infection provides strong, lasting protection against the most severe outcomes of the illness, according to research published Thursday in The Lancet — protection, ...

The U.S. Centers for Disease Control is recommending a new immunization shot for newborns and infants under eight months old this fall to help prevent them from catching RSV, or respiratory syncytial ...

A new coronavirus study from Estonia involving a pool of 329,496 adults just found that — in the words of one of the researchers — “natural immunity offers stronger and longer-lasting protection ...

Bovine colostrum represents the first secreted milk post-parturition and is rich in immunoglobulins, growth factors and essential bioactive compounds that are critical for the establishment of passive ...