Nerea Fernández de Larrea

TL;DR: In this paper, a nationwide population-based study aims to estimate the seroprevalence of SARS-CoV-2 infection in Spain at national and regional level.

TL;DR: The majority of the Spanish population is seronegative to SARS-CoV-2 infection, even in hotspot areas, and results emphasise the need for maintaining public health measures to avoid a new epidemic wave.

TL;DR: Fatality from covid-19 was greater than that reported for other common respiratory diseases, such as seasonal influenza, and appeared to be more noticeable in men than in women.

TL;DR: Results are consistent with most of the associations previously found between these patterns and breast, prostate and gastric cancer risk and indicate that consuming whole fruits, vegetables, legumes, olive oil, nuts, and fish and avoiding red and processed meat, refined grains, sweets, caloric drinks, juices, convenience food, and sauces might reduce CRC risk.

TL;DR: The identification of potential risk factors for adverse events may help clinicians in the clinical decision making process and the follow up by 5 years of this large cohort of patients may provide useful information to answer different health services research questions.