fouryearoldtigernamedNadiatestedpositiveaftershowingsymptomssimilartohumanswhoarestrickenwithCoronavirus, a drycough.
Now, zooofficialsbelievethat a totaloffourtigersandthreelionshereattheBronxZooarealsoinfected.
TheBronxZooisthelargestcityzoointheworld.
IthasbeenclosedtovisitorssinceMarch 16thwith a skeletonstaffremainingonthejob.
Nadiaisbelievedtohavecontractedthevirusfrom a zooemployees.
In a statement, thezoosaidthebigcatshaveexperiencedsomedecreaseinappetite, butthecatsareotherwisedoingwellandarebright, alertandinteractivewiththeirkeepers.