Although challenge trials, in which healthy volunteers are given a pathogen, are routine in vaccine development, taking the approach for Covid-19, where there is no failsafe treatment if a volunteer becomes severely ill, has been questioned.
In human challenge trials volunteers are intentionally exposed in a controlled laboratory setting, meaning the trial can be completed in weeks and requires far fewer people.
sox指数堅調！！
2,068.99+13.07 (+0.64%)
自分の業界の先も読めなかったら、
そら～リストラされるわな・・
オックスフォード大はコロナワクチンの“challenge trial”を始めました。
ワクチンを人に接種後、人為的にウイルスを感染させる実験です。
それでも大阪に比べたらオックスフォード大の方がまだマシでしょう！
https://www.theguardian.com/science/2020/jul/16/coronavirus-vaccine-oxford-team-volunteers-lab-controlled-human-challenge-trial
Although challenge trials, in which healthy volunteers are given a pathogen, are routine in vaccine development, taking the approach for Covid-19, where there is no failsafe treatment if a volunteer becomes severely ill, has been questioned.
In human challenge trials volunteers are intentionally exposed in a controlled laboratory setting, meaning the trial can be completed in weeks and requires far fewer people.