I doubt this will come as too much of a surprise to most of us.
A third wave of Covid cases is likely and "the question is how big will this wave be", Wales' health minister has warned.
Eluned Morgan said she was concerned about the
Delta variant spreading after a cluster of cases in Conwy county.
And she said it would be "difficult to stop the flow from England".
A
surge in Covid cases in parts of the UK is being partly driven by the increased transmissibility of the Delta variant, which was identified in India.
There are 97 cases of the Delta variant in Wales, including 35 cases in Llandudno, Llandudno Junction and Penrhyn Bay.
And children at a primary school in Merthyr Tydfil have been told to
stay home for another week after a visitor tested positive for the variant.
"A third wave is likely. It will be difficult to stop the flow from England, the question is how big will this wave be," said Ms Morgan.
"We are worried that the spread of the virus is so much higher with the Delta variant and that's why the latest lifting of
restrictions is in two parts.
"We have allowed three households to come together outdoors but we are waiting a few weeks for more data to be clearer that this variant is not spreading throughout our society and how it affects our hospitals.
"But it must be emphasised how successful the vaccination programme is and we have to learn to live with this virus and keep the NHS safe by minimising the number of patients that need hospital treatment."
More than 68% people in Wales have had a first vaccine and 37.5% have had a second, according to
figures published on Friday.
Another 300,000 people could get the *** in the next two weeks, Ms Morgan told
BBC Radio Cymru.
UK Health Secretary Matt Hancock told the BBC's
Andrew Marr programme that the Delta variant was
"more challenging".
Concerns have been raised that vaccine first doses are not as effective against the variant and that people infected with the variant could be more likely to need hospital care.
First Minister Mark Drakeford told Radio Wales'
Sunday Supplement people who have not yet received a vaccination to come forward.
"There is evidence, not just in Wales but from elsewhere, that vaccination is not as powerful a defence against the Delta variant as it would be against the Kent variant which is why we are pressing ahead so quickly to make sure that we offer whatever protection vaccination can provide," he said.
Mr Drakeford said he was prepared to take further action in Conwy if needed.
"We've always been open to taking local action where that is necessary. We're taking local action in Conwy at the moment with mobile testing facilities available, and a call to that local population to come forward and take advantage of that," he said.
"If further local actions are needed we won't hesitate to take them if we are advised they are necessary."
https://www.bbc.co.uk/news/uk-wales-57368803