Many drugs supplied by mail order are probably damaged by heat during
transit, warns the drugs standards body US Pharmacopeia. In a study, 180
packages equipped with temperature and humidity monitors were shipped to various
points in the US. Fewer than 10 per cent of the packages remained at the
recommended 25 °C or below, while more than 26 per cent were exposed to
“excessive heat” of 40 °C or more.
More from New Scientist
Explore the latest news, articles and features

Technology
US government wants to have a useful quantum computer by 2028
News

Life
Childbirth for many primate species is even harder than for humans
News

Humans
Humans sleep the least of all apes – is it the secret to our success?
Features

91É«Ç鯬
Your menstrual cycle may affect how well vaccines work
News
Popular articles
Trending New Scientist articles
1
Where, when and how to watch the 2026 solar eclipse
2
Humans sleep the least of all apes – is it the secret to our success?
3
Remote-controlled cockroach swarm can now breathe underwater
4
US government wants to have a useful quantum computer by 2028
5
Ancient human DNA found on cave art for the first time
6
How some people's brains make an extraordinary recovery from stroke
7
Our verdict on The Selfish Gene: An unpopular piece of popular science
8
Screwworm could be the first species targeted by an 'extinction drive'
9
Your menstrual cycle may affect how well vaccines work
10
Europe’s heatwave is the hottest and most humid ever