![](https://i2-prod.mirror.co.uk/incoming/article33296080.ece/ALTERNATES/s1200/0_GettyImages-2160580368.jpg)
Travellers warned of surge in Covid hospitalisations from FLiRT variant in Greece
The new FLiRT variant of the virus has led to a big increase in numbers infected in Greece with tourists warned to be careful and neighbouring countries issuing prevention advice Concerns have been raised about the rise in Covid cases in Greece, with …