This has been an issue for quite some time with LDF’s giving false negatives – it appears it is only a small percentage of cases but each false case is a problem for the individual. It appears with the shortage of PCR these cannot be rolled out as an alternative at present.
The real problem still seems to be the growing pressure in hospitals – it may the the same percentage as 12 months ago but now it is based on a far higher level of positive cases so the number of hospitalisations is bound to grow, also at a time when over 25% of hospital staff are either positive or having to isolate.
Anyone who thinks this is just a mild infection really needs to stop and think of the bigger picture as anyone of us could be the next positive case that ends up in hospital. The crunch date for North Wales is 17th January which is when the case numbers will peak after Christmas and New Year mixing.