A specific placeholder can be passed to the first_plugin filter.
A specific placeholder can be passed to the first_plugin filter.

ISIFoundation/influenzanet-website,ISIFoundation/influenzanet-website,ISIFoundation/influenzanet-website,ISIFoundation/influenzanet-website,ISIFoundation/influenzanet-website,ISIFoundation/influenzanet-website,ISIFoundation/influenzanet-website