WHO issued revised today, ie on 16th March 2024, the list of approved ports for issuing SSC, SSCEC or extension of those certificates.
The list has been revised within one day as on 15th March 2024 was last issued.
There has been instances that SSCEC issued as per WHO list has been rejected by other port authorities which needs to be clarified with WHO.
Revised list is available on below link
https://extranet.who.int/ihr/poedata/data_entry/ctrl/portListPDFCtrl.php