A recent meta-analysis in the Lancet compared protection conferred upon individuals by prior infection from COVID-19 and vaccination against the virus and found protection from a prior COVID infection ...
With the rise of omicron came the fall of long-lasting protection from reinfection with the pandemic coronavirus SARS-CoV-2, according to a study published in Nature. Using population-wide data from ...
A study published Thursday in The Lancet appears to show that immunity acquired from a COVID-19 infection protects against hospitalization and death as well and for as long as two doses of an mRNA ...
In a recent study published in the Frontiers in Immunology Journal, a group of researchers examined the immune response and potential cross-protection in hospitalized patients with breakthrough ...