- One-dose COVID-19 vaccine offers solid protection against severe disease Science Magazine
- Vaccines and Efficacy Rates (Pt. 2) CBS Pittsburgh
- Novavax’s Highly Effective Vaccine Could Be A Game Changer Forbes
- Boris Johnson plays down fears of Covid vaccines being ineffective against new variants The Independent
- Fresh data show toll South African virus variant takes on vaccine efficacy Haaretz
- View Full coverage on Google News