[Infectious diseases: Achievements, new Developments and Perspectives in 2021].

The substantial progresses during the last decades in the field of infectious diseases have significantly improved their prevention, diagnosis and treatment. Basic and medical sciences have efficiently dealt with the challenges of emerging infections, infectious complications related to the increasing complexity of medical practices and marked slow-down in the development of new antimicrobial agents. During the worldwide crisis related to the COVID-19 pandemic, the « medical normality » has been put in stand-by, but medical advances have fortunately continued.

[Review in geriatric medicine 2011].

In 2011, new tools to evaluate life expectancy are available. Controversy about PSA-based screening for prostate cancer is still going on, with new data from the US Preventive services task force. A brief behavioral treatment for insomnia can be efficient and durable.

[Review in geriatric medicine].

In 2010, a study emphasizes the difficulty to predict disability trajectories in the last year of life. A meta analysis shows the effectiveness of post-acute geriatric rehabilitation in reducing functional decline after hospitalisation. Several studies evaluated pneumococcal and herpes zoster vaccines' efficacy.