14/02/2024
Scientific evidence does not support the claim that using bras makes breasts sag
The claim is based on an unpublished study that went viral in 2013
Author Archives: Marc
09/02/2024
It is misleading to say that the most common cause of delirium is dehydration
We debunk a message attributed to Arnaldo Lichtenstein, a Brazilian internist
01/02/2024
What do we know about the “alarming” rise in measles cases in Europe?
Measles cases rose sharply in 2023, but they did not even reach pre pandemic levels.
14/03/2023
Trident wrappers are not meant for human consumption, contrary to the recent spate of viral claims
The brand has denied the rumor that the gums should be eaten with the paper,…
01/10/2021
Pfizer built an R&D centre in 2010 in China, but it has nothing to do with the coronavirus
The announcement came in 2009, when Pfizer began its expansion in China, where it had…
30/09/2021
Pfizer did not adulterate vaccine clinical trial evidence to gain FDA approval
An article is circulating on several Telegram groups claiming that NPR, public radio in the…
29/09/2021
Can nasal irrigation reduce the number of hospitalisations due to covid-19?
There is not enough scientific evidence to confirm or disprove this claim
Why has the CDC changed the definition of a vaccine?
It has not just been discovered that vaccines are not infallible and therefore that is…
27/09/2021
The natural immunity against covid-19 is not “thousand million times more effective” that the one acquired after vaccination
Not everyone generates immunity after being infected with covid-19, which is more likely with the…
23/09/2021
There are no machines in Japan that distribute CDS through air conditioners
They are air conditioning systems that use this compound to purify the air
22/09/2021
How does the first covid-19 vaccine approved in the world work
It is not only the first DNA vaccine designed to combat the disease, but also…
20/09/2021
No scientific study showing that vaccines cause cancer has been published
Cancer associations recommend vaccination of the sick except in specific cases in which it is…