S₁E₁R₁O₁C₃O₁N₁V₄E₁R₁S₁I₁O₁N₁S₁

20 points

SEROCONVERSIONS is validvalid

SEROCONVERSION, [n]

195,981 of 196,601 in NWL2023·also valid in CSW24

SEROCONVERSION, the production of antibodies in response to an antigen [n]

219,270 of 280,887 in CSW24·also valid in NWL2023