In today's Top Stories: With a COVID-19 vaccine on the horizon, cybersecurity concerns have emerged; Despite this, the rollout is already underway in the U.K. Plus: Google launches a new app for clinical trial research.

Links to the stories:Vaccine distribution pipeline faces serious cybersecurity risksThousands in the United Kingdom are the first to receive Pfizer COVID-19 vaccineGoogle's new research app shows participants how their data is driving health insights