BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//http://XXX//Event
METHOD:PUBLISH
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250616
DTEND;VALUE=DATE:20250620
DESCRIPTION;LANGUAGE=en-us:BIO International 2025
SUMMARY;LANGUAGE=en-us:BIO International 2025
LOCATION:Boston\, MA
END:VEVENT
END:VCALENDAR