Spanish Society of Epidemiology

A machine learning model can use data on people's age, duration of smoking addiction and number of cigarettes smoked per day to predict lung cancer risk and identify who needs to be screened, according to a new study published in PLOS Medicine.

On the occasion of World Cancer Research Day on 24 September, the Science Media Centre Spain organised an information session on mass screening. At the meeting, researchers Adrian Aginagalde, Isabel Portillo and Juan Carlos Trujillo explained how mass screening is studied, analysed its advantages and disadvantages, explained how its implementation is decided and what new developments we can expect.

From May to August 2022, 157,580 deaths were recorded, 20.5% more than in the same months of 2019, before covid. This increase in mortality was mainly among people aged 75 years and older. Of the causes of death directly related to the heat, heat stroke and dehydration stood out. These are some of the provisional data published by the National Statistics Institute (INE) in relation to deaths in 2022. Covid-19 was the most frequent cause of death, with 31,559 people dying, 20% less than in 2021.

The World Health Organisation (WHO) Emergency Committee met on 4 May to assess whether covid-19 could continue to be considered a health emergency of international concern (PHEIC). The organisation's director general, Tedros Adhanom, has followed its recommendation and ended the emergency declared on 30 January 2020. "It is with great hope that I declare that covid-19 has ended as a global health emergency. However, this does not mean that covid-19 is no longer a threat to global health. Last week, it claimed one life every three minutes, and that's just the deaths we know about," he told a press conference.

The current government delegate in Galicia, José Manuel Miñones Conde, will be the new Minister of Health, as announced on Monday by the President of the Government, Pedro Sánchez, from La Moncloa. Miñones replaces Carolina Darias, head of the PSOE list in Las Palmas de Gran Canaria in the elections on 28 May. Sánchez has also announced that Héctor Gómez, former PSOE parliamentary spokesman, will be the new Minister of Industry, Trade and Tourism, replacing Reyes Maroto, the PSOE's candidate for mayor of Madrid.

The Minister of Health, Carolina Darias, announced today at a press conference that in view of the increase in cases of covid-19 in China following the end of the covid zero policy, Spanish airports are going to require passengers arriving from that country to take a negative test for covid-19 or a complete vaccination schedule. The first flight affected by health control measures will arrive at Adolfo Suárez Madrid-Barajas Airport at 18:00 on 31 December.

The Minister of Health, Carolina Darias, today announced that face masks will no longer be compulsory indoors after Easter. The measure will come into force on 20 April. It will continue to be compulsory in public transport, health centres and residences, but the final details of the new scenario are not yet known.

In the covid-19 pandemic, there is no evidence to justify closing classrooms to interrupt transmission and protect the health of children. On the other hand, there is evidence of the harm caused to them by dropping out of school.

The discovery of the Omicron variant has led to the cancellation of flights to several African countries, while many countries are beginning to detect cases among travellers from countries such as South Africa, but also Nigeria and Egypt. Spain has just announced the first detected case of Omicron, which corresponds to a traveller who had visited South Africa. What measures should be taken to stop the spread of this variant? Is it even possible?

The message that we must continue to protect ourselves with masks, distance, ventilation and hand washing has been repeated since the beginning of vaccination, but in the midst of the pandemic in Europe it is even more important. Several experts warn that the high vaccination coverage in Spain will mitigate the new wave but will not eliminate it: although vaccines prevent serious disease, they are not an insurmountable shield and must be complemented with behavioral measures.