Ffs fella your are a lazy little fat fk ain't ya
Analysis: Subsequent Covid infections likely to be milder
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Nick Triggle
Health Correspondent
Covid is on its way to becoming like the common cold, according to two leading experts, Oxford University’s Prof Sir John Bell and Prof Dame Sarah Gilbert, who designed the Oxford-AstraZeneca vaccine.
For a virus that has caused such devastation, that may seem like a bold claim. But what past pandemics show is that the virus comes in waves. The initial waves are big, causing a huge amount of serious illness, but then get smaller and smaller.
This is not because the virus disappears, but because the immunity we have built up lessens its impact. The illnesses caused are less severe even though we get infected repeatedly.
The vaccines that have been developed have basically given our immune systems a head start, teaching them how to fight off the virus.
The protection against infection may wane over time, but it remains stronger against serious illness.
That means while we face repeated infections in the future, they are likely to be milder for most and in the process keep our immune systems topped up.
As we see with other viruses, older people and those with compromised immune systems will remain at greater risk. That is why they are likely to be offered repeat vaccinations in future years.
This does not mean there will be no Covid deaths in the future – a bad flu winter can still claim 25,000 lives – but instead it will reach a level that society considers acceptable.
The big question is just how quickly we get there.