Authorities in the United States and the Dominican Republic are searching for a University of Pittsburgh student who has gone missing in the Caribbean country.

Sudiksha Konanki, a college student at the University of Pittsburgh, was first reported missing on Thursday, while traveling with a group.

The race to find a missing pre-med student in the Dominican Republic entered its fourth day Monday after authorities said the 20-year-old from Virginia was last seen walking along a beach in Punta Cana.