Scholars continue to publish papers in Latin, well in to the twenty first century! Here is a snippets of Dennis Toscano's Masters thesis from the University of Kentucky (2016), contextualizing an anonymous poem, itself in Latin, from 1741:

Opus cui titulus est "Carthago Indiarum obsessa sed non expugnata" est carmen divulgatum sine nomine auctoris saeculo duodevicesimo ad celebrandam victoriam quam Hispani a Britannis Carthagenae Indiarum anno...

https://scholar.archive.org/work/wltkjjt7yjeyzpoghtdftrfuea
https://scholar.archive.org/search?q=lang%3Ala+year%3A%3E2000+%21journal%3Abohemica