I know this is long but I hope you will find it useful.
Listening to Today this morning they were looking at the latest data on the variant first found in India (VFFI). The PM said yesterday both, that he didn't see any reason in the data for not sticking to 21 June in England, but also that we may need to wait. The VFFI does account for three-quarters of new cases. There is extra testing going on. Professor Christina Pagel is Director of the Clinical Operational Research Unit at UCL, which applies operational research, data analysis and mathematical modelling to problems in health care and a member of the Independent Sage Group. She noted that this variant is still doubling each week and that we have gone from two cases in the week of 20th March and now, two months later, it is the dominant variant here. This has happened under Step 2 of the road map. She felt we have every reason to be concerned about this variant spreading.
Acknowledging this is not replicated in the hospitalisation data she commented that we have certainly weakened the link between cases and hospitalisation data but we haven't broken it. She added that we have seen where cases have gone up significantly as in Bolton and now in Scotland the hospitalisations are going up. They are causing, not unbearable strain but they are certainly, as in Bolton they cause concern and they have announced that they are struggling. So it is not fine.
We now have fewer restrictions in England than we have had since the pandemic started. So, if enough people get infected, even a really small proportion who need hospitalisation can still end up being quite a large absolute numbers.
The surge testing in places like Bolton is contributing but we have seen it quite consistently growing, we have seen the proportions growing, we have seen it spreading in lots of different mediums and we haven't yet seen the impact from opening to Step 3 last week. We are about to have a half-term when there is a lot of travel within the UK. Professor Pagel thought the idea that everything is fine is not substantiated.
She felt we needed hard evidence that the next stage would not be as risky as it seems before going ahead with it on 21 June. Both Sage and PHE have been saying it is a more transmissible variant and has some levels of vaccine escape. Compared to two months ago we now have a dominant variant that will transmit faster and our vaccines are less effective against it particularly after one dose. Although we have really good one dose data coverage we don't have good two-dose coverage. So, looking at the fourth test "The assessment of the risks is not fundamentally changed by new variants of concern", is not met.
Professor Pagel said that what worries her, even more, is that we haven't changed our border policy and there is a new variant under investigation as of yesterday. This came from travellers from Thailand who had come from Egypt. Neither of those countries is on the Red List. We now have 100 cases. It also has concerning mutations.
New variants are coming up everywhere and this summer we need to protect our vaccination programme. There is no particular reason to think this is the last variant that is going to become dominant in the UK.
When asked if she thought remaining as we are now would be demoralising Professor Pagel said that she thought what would be demoralising would be having a third wave. She suggested that if we could just delay international travel, delay Step 4 of the Road Map until we have a much higher proportion of people vaccinated with two doses we would be in a much better position. We are only two months away from that; it's not long to wait. We would then be at a much lower risk of having to put in new restrictions.
Meanwhile, we could be doing things such as expanding the pilots supporting accommodation for isolation. We know that you are 50% more likely to get Covid if you are in contact with this variant than you were under the Kent variant so we know that things like providing different accommodation could be really helpful. Things like that would support breaking the chain of transmission.
Professor Pagel was then asked if there was a proportion of double vaccination that would make a difference. We are currently at 45%. She replied that looking at Israel, which is the only country that has managed to get effectively to zero covid through vaccination, no other country has managed to do that yet, they unlocked when they got to over 70% of adults vaccinated and they are now at 85% of adults vaccinated. They were very cautious; they still had masks indoors until very recently. They didn't open sports for a long time, they had very strict border controls but they seem to have got to a situation where new variants can't spread. That's why we can say that in a couple of months we should be there.
It would be really good if we don't have the personal attacks on this women we had the last time here name was mentioned. She does know, I would guess, a great deal more than any of us on here. It's also interesting to hear what other leaders in this field are saying.