復陽 [复阳]

Jyutping fuk6 joeng4
Pinyin fù yáng

Definitions (Wiktionary)
  1. verb, neologism
    to test positive again

復陽 [复阳]

Jyutping
Pinyin fù yáng

Definitions (CC-CEDICT)
  1. to test positive again (for COVID-19) after previously testing positive and then later, negative; to have a rebound positive test result