Breakthrough COVID-19 infections promote stronger antibody protection

June 21, 2026

Double dose: Pregnant, vaccinated women pass on COVID antibodies to breastfeeding babies

June 21, 2026

COVID may be one or two variants away from defeating vaccines, study warns

June 21, 2026

AstraZeneca COVID vaccine protection drops off after just 3 months, study reveals

December 21, 2021

Could sharks be the key to stopping COVID-19, avoiding future pandemics?

June 21, 2026

Hate needles? Nasal COVID vaccines may be on the way

December 13, 2021

Breakthrough treatment discovered for autoimmune diseases

November 30, 2021

Older people with COVID-19 have more antibodies than younger patients

November 9, 2021

COVID antibodies remain stable (or increase) 7 months after infection

June 21, 2026

COVID-19 patients only need one vaccine dose, but everyone may need future booster shots

June 21, 2026

Mild COVID-19 cases can lead to antibody protection for life

June 21, 2026

No immunity? COVID-19 virus reinfection ‘common’ in healthy young adults, study suggests

May 2, 2021