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Vaccination
vacillation
EUcountries
pause
AstraZeneca’s covid-19
jab
over safety fears
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VX
: elitezhich
。
The point at issue, as so often in medicine, is the
disentangling
of
causation
from correlation, especially when it comes to medicines given to millions of people. Blood clots are common. So, increasingly, are covid-19 vaccines. The EMA reckons there have been 30 “
thromboembolic
events” among around 5m people who have been given AstraZeneca’s vaccine. That some people with blood clots have also had a covid-19 vaccine is, by itself, no more remarkable than the fact that some of them will probably have taken vitamin supplements, or
paracetamol
,or breakfast. The question is whether the rates are higher than would otherwisebe expected—which they do not seem to be. “The number of [blood
clots
] in vaccinated people is nohigher than the number seen in the general population,” says the EMA.
disentangleyourself (from sb / sth)
to escape from a difficultsituation that you are involved in
〔从困境中〕解脱出来
:
•
She had just disentangled herself from a long relationship.
她刚从一段历时很久的感情中解脱出来。
thromboembolic
adj.
血栓栓塞的
a common drug used to reduce pain, whichdoes not contain aspirin
对乙酰氨基酚，扑热息痛〔一种不含阿司匹林的常用镇痛药〕
if a liquid such as blood or milk clots, orif something clots it, it becomes thicker and more solid
（使）〔血液、牛奶等〕凝结成块
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