A genetic condition, but one that worsens with age and lifestyle –the length of telomeres– would be behind one of the serious symptoms of COVID-19: pulmonary fibrosis, according to CNIO scientists.
The CSIC virologist and immunologist urges not to relax health measures in the face of the fourth wave of the pandemic and explains the efficacy of vaccines against SARS-CoV-2.
In order to analyze the new variants of SARS-CoV-2, it is necessary to know their origin, the mutations they imply and their effects on characteristics of the virus such as its diffusion or its virulence.
The world's first mRNA vaccine has begun its rollout after being produced at unprecedented speed as part of the global effort to end the Covid-19 pandemic.
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.