Does it say if they develop serious symptoms or only minor ones?Double Covid vaccine doesn’t stop symptoms for half of Delta cases
Fully vaccinated people are far more likely to develop symptoms if they catch the Delta variant of the coronavirus compared with earlier strains, a large study has shown.www.thetimes.co.uk
If it's the latter, then there's surely nothing to worry about as it proves the vaccines are doing what they're supposed to do.
EDIT: The link doesn't work for me.