RA00-RA09 block
International provisional assignment of new diseases of uncertain aetiology and emergency use
10 subordinate codes
RA00Conditions of uncertain aetiology and emergency useRA01COVID-19RA02Post COVID-19 conditionRA03Multisystem inflammatory syndrome associated with COVID-19RA04International emergency code 05RA05International emergency code 06RA06International emergency code 07RA07International emergency code 08RA08International emergency code 09RA09International emergency code 10