![]() |
Re: Coronavirus
Quote:
The reality of Brexit will provide other examples such as this one which will ultimately get many more remainers on board with the whole idea of our new relationship with the EU, as the hard liners increasingly try to defend the indefensible. |
Re: Coronavirus
Quote:
https://www.lloydsloadinglist.com/fr...m#.YBk1tFjgphE |
Re: Coronavirus
@jonbxx
Another one for you, Jon. This is about CV mutations having regard for the Kent and SA variants. AXIOM A person has been vaccinated and antibodies are ready to work. HYPOTHESIS Let's say that this person comes into transmitted contact with someone carrying the SA variant and that the vaccinated person is now a carrier further spreading the virus. Now, the carried virus is doing battle with the antibodies and mutates in a manner that can defeat the antibodies. Is that right? If so, we are right up shit creek if the Guvmin doesn't curtail international arrivals. |
Re: Coronavirus
Quote:
Transference by surface contacts is another matter. |
Re: Coronavirus
More good news in the global battle against Covid.
Quote:
---------- Post added at 13:19 ---------- Previous post was at 12:53 ---------- Poland will only deploy the Oxford/AstraZeneca vaccine on 18- to 60-year-olds, Michael Dworczyk, the top aide to the prime minister said, on the advice of the country's Medical Council. Germany's vaccine committee, STIKO, has issued the same advice. |
Re: Coronavirus
Quote:
|
Re: Coronavirus
Quote:
|
Re: Coronavirus
Quote:
The second thing antibodies can do is block the virus. If the antibody binds to the 'Receptor Binding Domain' (RBD) of the virus, this will stop the virus getting in to cells and stop any infection. This is why mutations to the RBD are worrying as you could lose this neutralising' effect. You see names of mutations which have a letter, three numbers and another letter. This tells you what part of the protein has changed and what to. TECHY BIT - So the 'UK mutation' N501Y changes an asparagine amino acid at position 501 to a tyrosine. Anything in positions roughly 319 to 541 is worrying as you could lose that blocking effect. The South African variant has changes at 417, 484 and 501 which could be fun! Worst case is that a vaccinated individual antibodies won't recognise the variants at all but data so far shows that does seem to be the case. Even if you lost the neutralising effect completely, there will be antibodies against other bits of the spike as some bits are more variable than others. What seems to be seen is a lower response and this needs to be looked at with care. When your immune system is activated, you have a LOT of antibodies and T-cells up and running. It would be like being hit in the head with a 15lb or a 20lb sledgehammer - 25% less weight but still going to do you in |
Re: Coronavirus
Quote:
|
Re: Coronavirus
Quote:
There will always be contention between Member States. |
Re: Coronavirus
Quote:
Their regulation wasn't legal in the first place. They can't invoke article 16 until a situation and it's effects, actually occur and are ongoing. They also have to tell the Joint Committee and the UK beforehand, and give one month's notice. They are not allowed to invoke it on the basis of a purely theoretical and unlikely risk. |
Re: Coronavirus
Quote:
So the simple answer to my question is: The CV arriving at "the person" will not mutate as a result of meeting the antibodies nor will that person be infectious. Have I got it? |
Re: Coronavirus
Quote:
|
Re: Coronavirus
RIP Sir Tom.
Quote:
|
Re: Coronavirus
Quote:
I’ll note we are somewhat digressing from topic and happy to leave the EU aside. |
All times are GMT +1. The time now is 13:22. |
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
All Posts and Content are © Cable Forum