When COVID-19 arrived in the United States, it was all hands on deck. The country’s brightest scientific minds dropped whatever they were doing to join the effort against SARS-CoV-2, developing novel vaccines and treatments in record time.

In 2022, researchers had time to resume projects they were forced to put on hold, and the USA TODAY health team has spent the year reporting on novel procedures, medical discoveries, and advances in disease prevention and treatment.

Some highlights: Scientists completed the map of our DNA. The FDA approved the first new ALS drug in five years. And we reached major milestones in organ transplantation.

Read more here.