is this a joke : request to resubmit medical after first medical being extended !!

[ossa_himself]

Hi,
I am a PR applicant and I work in Canada under a WP for 2 years now. I have submitted my first medical on Mai 2019. Security check never been initiated yet...
Last Mai the IRCC decided to extend my medical because of this covid situation. but today I got a request to do a new medical check !! like seriously what's wrong with those agents ??