BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
TZ:+00
BEGIN:VEVENT
DTSTART:20220228T000000Z
DTEND:20220228T000000Z
SUMMARY:Vaccines Summit Boston 2022: Standard registration deadline due before 28th February 2022
LOCATION:Boston, MA,MA,United States
END:VEVENT
END:VCALENDAR