International University of La Rioja

A study published in the journal Scientific Reports reveals an increase in simplicity, negativity, and stress-related words in pop song lyrics in the United States over the last few decades. The authors also conclude that this phenomenon was attenuated in times of social crisis, such as the COVID-19 pandemic, which ‘highlights the role of music in both shaping and reflecting moods.’ The data included more than 20,000 songs from the US charts between 1973 and 2023. 

An international team with Spanish participation has analysed which day of the week has the highest risk of suicide mortality, and it is Monday. The research, published in The BMJ, includes more than 1,700,000 suicide cases registered in 26 countries - including Spain - from 1971 to 2019. The data also show a sharp increase in the risk of suicide on New Year's Day in most of the countries analysed. Taking these results into account, the authors propose that they should be used to define plans and awareness-raising campaigns.

The rate of death by suicide in Spain has increased between 2018 and 2021, according to a report presented today by the Complutense University of Madrid, the Centre for Biomedical Research in Mental Health Network (CIBERSAM) and the Hospital del Mar in Barcelona, which points to the influence of the pandemic in this increase. In 2021, a total of 4,003 people died from this cause, 5.5% more than in 2018. During the pandemic, mortality by suicide was greater among people living in large cities and provincial capitals. The report, which includes data from 2000 to 2021, also shows the increase in deaths by suicide that occurred during the period of the economic crisis, from 2008 to 2014.

Johnson & Johnson has just released preliminary data from its two-dose trial in a press release. It shows that the second dose increases the antibody response and also confirms the duration of protection among those who received one dose.