Stroke, hypertension … Regular naps would not be so beneficial, according to a study

How to explain it? For clinical psychologist Michael Grandner, who was not involved in the study, these results show that napping is often a sign of sleep problems. “Although taking a nap in itself is not harmful, many people who take naps may do so because of poor sleep at night. Poor nighttime sleep is … Read more

USA: Man cured of HIV and cancer after stem cell transplant

To achieve this remission, the “City of Hope patient”, as he is nicknamed, received a bone marrow transplant “nearly three and a half years ago” to fight against his leukaemia, explains the organization. “He received a blood stem cell transplant. […] from a donor who had a rare genetic mutation”called CCR5, she continues. “CCR5 is … Read more

Covid-19 vaccine: does the booster dose “considerably prolong the duration of the infection”?

First of all, note that the article in question is not a study strictly speaking, but a correspondence. In it, a team from Massachusetts General Hospital, an establishment attached to the prestigious Harvard Medical School in Boston, carried out PCRs for two weeks and cultured the samples from 66 patients with Covid-19. The data collected … Read more

Monkey pox: “We are facing a new pandemic”, warns Professor Caumes on LCI

However, the spread remains limited compared to that of Covid-19, a much more deadly disease – no death from monkeypox has so far been recorded in Europe, the disease generally recovering spontaneously. “Covid-19, a respiratory disease, is much more contagious than a disease that is transmitted through sexual contact or close intimate contact.explains √Čric Caumes. … Read more

Three questions about the Franco-Austrian Valneva vaccine, which has just been authorized by the EU

The laboratory, based in Nantes, had carried out the first human trials of its vaccine candidate in December 2021. It is now the first serum approved in Europe using traditional inactivated virus technology, a more traditional technology than that of the virus. messenger RNA. “It’s a technology that’s been used for over 70 years for … Read more

Covid-19: an immunological deficiency responsible for almost a quarter of severe forms in vaccinees

A study was conducted on a cohort of 48 patients, aged 20 to 80, who developed a severe to critical form following an infection with the Delta variant, despite a complete vaccination schedule with an mRNA vaccine. As Inserm states in a press release, “The idea was thus to rule out severe forms that may … Read more