Researchers have measured the antibody levels and types in hospitalized coronavirus disease 2019 (COVID-19) patients with different disease severity. Their results suggest gut immune pathways could ...

March 19 (Reuters) - The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the ...

Researchers from the German Cancer Research Center have made a discovery that contradicts previous understanding that an antibody only eliminates a specific subgroup of bacteria. Bacteria are ...

We often hold it to be self-evident that antibodies are key to an effective immune response against a pathogen—the more (or more potent) antibodies your body makes, the better it will fight off an ...

"At this point the advice remains the same," he said, referring to the vaccines which require two doses. "It's going to be two vaccinations even if you have had COVID in the past. We just don't know ...

Antibodies are essential proteins produced by the immune system that recognize and bind to specific targets, known as antigens. Their high specificity and affinity make antibodies invaluable tools in ...