wenliyang
2021-11-26 19:10:32
第一, 你同文章既作者都搞錯左一件事: 特效藥用黎殺病毒/病菌,
而疫苗係用黎刺激免疫系統去對抗病毒, 但疫苗本身係唔會殺病毒.
你自己睇返, 一開始佢寫呢句
Mutations in the new coronavirus could reduce the effectiveness of vaccines against it. But vaccines themselves can also drive viral mutations, depending on exactly how the shots are deployed and how effective they are.
但後來又寫左呢句
What's going on here is somewhat similar to a larger, and more concerning problem in medicine: Many bacteria have gradually evolved the ability to survive even when walloped by a large dose of antibiotics. That problem has created new strains of deadly, drug-resistant germs.
佢將antibiotics抗生素同vaccines疫苗搞亂左, 而你又唔識. 所以你淨睇頭兩段就衝出黎講.
第二, 文章入面係好詳細咁講, 到底咩情況下病毒會變種.
When a virus such as the coronavirus infects someone, that person's immune system mounts a response. Viruses produce slight variations when they multiply, and if any of these variants can evade a person's immune response, those variants are more likely to survive and possibly to spread to other people.
每入侵一個人體, 病毒"繁殖"時就會產生異變(呢種異變每次都有, 但每次都極少)
但亦都講左以下呢句
If the virus can't spread, how it has evolved in an individual becomes irrelevant.
只要唔傳播, 佢喺個人身上既異變就無所謂, 因為你自己既抗體會殺晒佢地.
第三, 如果你斷章取義咁睇, 就會覺得佢地擔心疫苗會導致變種. 先睇呢句
"They might serve as a sort of a breeding ground for the virus to acquire new mutations," he says.
擔心會發生變種. 點解? 因為佢下文就討論, 到底應該打左兩針先, 定儘快俾人接種左一針先.
呢篇文章係今年二月既文章! 當期時佢地醫生探討儘快打晒兩針, 定係多啲人打左一針先!
因為當時疫苗唔夠!
如果只打一針唔能夠有效防疫, 可能係打第二針之前病毒就傳開, 愈多人感染就會導致變種!
去到最後亦講明, 打晒兩針, 可以減少變種.
Fauci also says that a fully vaccinated person is apparently better able to fend off virus variants, so it makes sense to get people the maximum protection as quickly as possible.
人地成篇文章既上文下理係講得好清楚 (雖然佢一開始搞亂左抗生素同疫苗既概念,
嗰句係文章作者自己寫, 而唔係引用醫生講. 我當係個作者唔識野.)
人地係完全贊成打疫苗, 係你自己無睇晒成篇文章, 就走出黎柒.
當然, 好多人都搞錯左個概念 其實打左疫苗係一樣會中招, 傳染後亦有機會產生變種.
你引用嗰篇文章都有講.
但你身體產生既抗體愈多愈快, 你就唔會重症而且好快好返, 你病既時間愈短,
傳播既機會就愈低, 變種既機會亦愈低. 正正就係上面曾經引用既嗰句
If the virus can't spread, how it has evolved in an individual becomes irrelevant.
(只要唔傳播, 佢喺個人身上既異變就無所謂, 因為你自己既抗體會殺晒佢地.)
傳播有幾快, 已經人所共知, 你打左, 雖然都會中, 但時間短左, 亦唔會加重醫療負擔, 減少傳播, 減少變種機會.
當然, 戴口罩同洗手, 呢啲野同疫苗無衝突, 要照做. 三樣要一齊做.
唔該, 睇文章睇晒先好出黎講野
wenliyang
2021-11-26 20:24:26
疫苗只係訓練你既免疫系統, 而唔會幫你殺病毒.
你打左疫苗後染疫, 結果都係靠你自身免疫力去戰勝病毒.
每感染一個人, 病毒就會有少少異變. 如果無再傳播, 抗體殺晒病毒, 就無所謂.
但如果不斷傳播, 每次少少每次少少, 就會成為變種病毒.
你打疫苗, 就會刺激你既抗體加速生產, 快速殺死病毒, 減少傳播機會, 就可以減少變種機會.