Yes it does, under mandatory.
Test only if unvaccinated.
Below is copied from the visitportugal website. The last paragraph is the one that's relevant to vaccinated people......
Mandatory
- RT-PCR Test (or similar NAAT test) - 72h before boarding,
or
- Laboratorial Rapid Antigen Test - 24h before boarding (according to the European Commission list based on the Council Recommendation of 21 January 2021 + Addendum December 2021),
or
- A valid vaccination, test or recovery EU Digital COVID Certificate,
or
- A valid vaccination or recovery certificate issued by a third country, under reciprocal conditions:Albania, Andorra, Armenia, Switzerland, El Salvador, Faroe Islands, Georgia, Israel, Iceland, Liechtenstein, Moldova, Monaco, Morocco, New Zealand, North Macedonia, Norway, Panama, San Marino, Serbia, Singapore, Togo, Turkey, Ukraine, United Kingdom, The Vatican.