"long Covid" meaning in English

{
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      "expansion": "long Covid (uncountable)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "long COVID"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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      "examples": [
        {
          "ref": "2020 September 8, Matt Hancock, Secretary of State for Health and Social Care, “Oral Evidence: Social Care: Funding and Workforce, HC 206”, in UK Parliament: Committees (Health and Social Care Select Committee, House of Commons of the United Kingdom), London: Parliament of the United Kingdom, archived from the original on 2022-10-27, question 185",
          "text": "There is also absolutely no doubt of the severity of the consequences of long Covid.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative letter-case form of long COVID"
      ],
      "id": "en-long_Covid-en-noun-qsupIyf9",
      "links": [
        [
          "long COVID",
          "long COVID#English"
        ]
      ],
      "tags": [
        "alt-of",
        "uncountable"
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    }
  ],
  "word": "long Covid"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "long Covid (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "long COVID"
        }
      ],
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "English uncountable nouns"
      ],
      "examples": [
        {
          "ref": "2020 September 8, Matt Hancock, Secretary of State for Health and Social Care, “Oral Evidence: Social Care: Funding and Workforce, HC 206”, in UK Parliament: Committees (Health and Social Care Select Committee, House of Commons of the United Kingdom), London: Parliament of the United Kingdom, archived from the original on 2022-10-27, question 185",
          "text": "There is also absolutely no doubt of the severity of the consequences of long Covid.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative letter-case form of long COVID"
      ],
      "links": [
        [
          "long COVID",
          "long COVID#English"
        ]
      ],
      "tags": [
        "alt-of",
        "uncountable"
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  ],
  "word": "long Covid"
}