Creating a generation of people who never smoke could prevent 1.2 million deaths from lung cancer globally, according to a study led by researchers from the University of Santiago de Compostela, the International Agency for Research on Cancer (IARC), and global collaborators published in The Lancet Public Health journal.

The number of adults vaping in England who have never regularly smoked has increased sharply since 2021, when disposable e-cigarettes first became popular, according to a new study by UCL researchers.

Accelerating the decline in tobacco smoking globally, by decreasing smoking prevalence from current levels to 5% everywhere, could increase life expectancy and prevent millions of premature deaths by 2050, according to a study from the Global Burden of Disease, Injuries and Risk Factors (GBD) Tobacco Forecasting Collaborators published in The Lancet Public Health journal.

The COVID-19 vaccine, introduced in December 2022, played a critical role in reducing mortality and morbidity related to the pandemic globally. Yet, by 2023, only 70% of the US population had completed the primary vaccination series. While factors such as race/ethnicity, socio-economic status, geography and political affiliations have been linked to vaccination rates, its relationship with characteristics of health care delivery sites like community health care centers (CHCs), has not been explored. CHCs, which provide comprehensive primary care to low-income populations, including COVID-19 vaccines, are key players in health care delivery.

Pulmonary carcinoids are rare tumors of the lung with extremely different clinical courses. In many patients, they behave like benign tumors; surgical removal of the tumor leads to a complete cure. However, some patients experience aggressive growth and spread (metastasis) of the tumor with poor chances of recovery. The biological causes of these different forms of the disease are still unknown.