The K factor: why it matters where we are infected with the coronavirus

Studies show that 10% of positive cases are responsible for 80% of infections. But in Spain, only 12% of diagnoses are linked to known outbreaks

Covid-19 crisis

Spain: over one million official coronavirus cases

Patients who have survived Covid-19 and medical staff who have combatted the health crisis tell their stories


What do the coronavirus data from August tell us about the new spread of the virus in Spain?

The summer has already seen a second wave of infections, hospitalization and deaths in the country


ccu cgg cgg gca – The 12 letters that changed the world

The genome of the new coronavirus harbors a short sequence suspected of being the main culprit of its uniquely infectious and aggressive nature


Spain’s state of alarm: the key measures that are now in place

The decree approved by the government on Saturday has immediately locked down the country, limiting the movement of citizens across the entire territory