fully vaccinated today! (@ Senja-Cashew Community Club in Singapore) https://t.co/Q4Q6HosKRZ
West Region
[{'url': 'https://t.co/Q4Q6HosKRZ', 'expanded_url': 'https://www.swarmapp.com/c/fq2ahV0eHdA', 'display_url': 'swarmapp.com/c/fq2ahV0eHdA', 'indices': [69, 92]}]
SAUJANA
['fully', 'vaccinated', 'today', 'senja-cashew', 'community', 'club', 'singapore', 'https://t.co/q4q6hoskrz']
['fully', 'fully', 'community']
fully today community club
fully vaccinated today senjacashew community club singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for a public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback to a public flat house. The post mentions "fully vaccinated today" and "senjacashew community club singapore", but there is no mention of any maintenance issue or feedback related to a public flat house. Therefore, the answer is that the post does not relate to a maintenance report feedback to a public flat house.