Covid-19: immune memory could last more than eight months
The more time passes, the more perspective we have on the natural immunity developed by ex-Covid-19 patients. In November, we could say that antibodies against … Read more
Immunology
Can applesauce be tested positive for Covid-19?
Question asked by Yann Le Gac on 12/11/2020 Hello, You ask us about a German video relayed on social networks, in particular by covid-skeptical internet … Read more
70% vaccination rate would be great, say experts
Millions of Canadians will need to be vaccinated against COVID-19 before a return to normalcy is possible, scientists warn. • Read also: LIVE | The … Read more
Vaccine maker AstraZeneca to buy biotech company Alexion
Dhe British pharmaceutical company AstraZeneca dares to take over billions in the midst of the Corona crisis. AstraZeneca plans to put $ 39 billion in … Read more
Coronavirus: does vitamin D help with Covid-19?
WORLD: Professor Martineau, you and your colleagues have just started a study to test whether vitamin D is effective against the coronavirus – with a … Read more
Skin disease: If two factors come together, atopic dermatitis is likely
LSlowly it gets colder, the heaters are turned on, the air inside becomes dry. Especially now, a widespread disease causes problems for many people: neurodermatitis. … Read more
Covid-19: do antibodies disappear over time?
Question asked by Céline on 09/09/2020 Hello, You ask us whether it is true that former infected people can present a negative serological test. We … Read more
We may have discovered why COVID-19 affects men more than women
So far, Sars-CoV-2 has already infected more than 25 million people worldwide, of which 821,909 have unfortunately died. However, researchers are intrigued by one question … Read more
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Defense against corona quickly disappears from the blood
The defense against the new coronavirus wears off quickly. The antibodies that people make when they become infected with the SARS-CoV-2 sometimes disappear from their … Read more
In the midst of the Covid-19 crisis, Trump withdraws the United States from WHO
The Trump administration has followed through on its threats: On Tuesday, the President formally launched the procedure for the withdrawal of the United States from … Read more