Nadia, a 4-year-old female Malayan tiger at the Bronx Zoo, that the zoo said has tested positive for coronavirus is seen in an undated handout photo provided by the Bronx zoo in New York. WCS/Handout via REUTERS

NEW YORK: Nadia, the tiger who tested positive for the novel coronavirus in New York, and six other big cats who developed a dry cough at the Bronx Zoo appeared to be on the mend on Monday (Apr 6) after doses of medication and tenderness.