Telehealth services have evolved from simple Zoom conversations between medical professionals and patients to cover a much broader range of digital health services. In great demand among governments and patients, they are set to continue to proliferate and become ever more sophisticated as an effective means of cutting costs while helping patients better maintain and even improve their physical and cognitive health.

During their studies of COVID-19 and the organ damage it can cause, experts have learned more about organs themselves, as well as the human immune system and immune responses to pathogens and are devising ways to slow or even reverse the decline in aging immune systems.