THREE returning nationals who were in state-sanctioned quarantine aboard the Enchantment of the Seas have tested positive for Covid-19.
The Ministry of Health revealed the additional cases in its updates on Sunday.
In its morning update, it recorded one more positive test and noted that 5,540 samples were submitted to the Caribbean Public Health Agency and the University of the West Indies testing site at Mr Hope.
It noted the 4,171 people were tested with 1,369 people tested more than once.
But in its afternoon update, 12 more samples were tested and it revealed two additional cases.
This brings the number to 133 positive cases recorded in Trinidad and Tobago.
The nationals who worked on cruise ships around the world have been taken quarantine facilities on land.