serological

/ˌsɪrəˈlɑdʒɪkəl/
adjective
  1. Relating to the scientific study or testing of blood serum, especially for antibodies or disease markers.
    • Serological tests are commonly used to check for past infections.
    • A serological study helped scientists understand how the virus spread through the population.
    • The hospital's serological lab processes hundreds of samples every day.
Synonyms
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