"self-infection" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "self",
        "3": "infection"
      },
      "expansion": "self- + infection",
      "name": "prefix"
    }
  ],
  "etymology_text": "From self- + infection.",
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "self-infection",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
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          "source": "w"
        },
        {
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          "name": "English terms prefixed with self-",
          "parents": [],
          "source": "w"
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          "source": "w"
        },
        {
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          "name": "Terms with Polish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Immunology",
          "orig": "en:Immunology",
          "parents": [
            "Medicine",
            "Biology",
            "Healthcare",
            "Sciences",
            "Health",
            "All topics",
            "Body",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Infection of an entire organism from a local lesion."
      ],
      "id": "en-self-infection-en-noun-QwoC2J2s",
      "links": [
        [
          "immunology",
          "immunology"
        ],
        [
          "organism",
          "organism"
        ],
        [
          "local",
          "local"
        ],
        [
          "lesion",
          "lesion"
        ]
      ],
      "raw_glosses": [
        "(immunology) Infection of an entire organism from a local lesion."
      ],
      "topics": [
        "immunology",
        "medicine",
        "sciences"
      ],
      "translations": [
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "autoinfekcja"
        }
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɛkʃən"
    }
  ],
  "word": "self-infection"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "self",
        "3": "infection"
      },
      "expansion": "self- + infection",
      "name": "prefix"
    }
  ],
  "etymology_text": "From self- + infection.",
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "self-infection",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "Rhymes:English/ɛkʃən",
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        "en:Immunology"
      ],
      "glosses": [
        "Infection of an entire organism from a local lesion."
      ],
      "links": [
        [
          "immunology",
          "immunology"
        ],
        [
          "organism",
          "organism"
        ],
        [
          "local",
          "local"
        ],
        [
          "lesion",
          "lesion"
        ]
      ],
      "raw_glosses": [
        "(immunology) Infection of an entire organism from a local lesion."
      ],
      "topics": [
        "immunology",
        "medicine",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɛkʃən"
    }
  ],
  "translations": [
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "autoinfekcja"
    }
  ],
  "word": "self-infection"
}