WHOCC
Postal address:
Norwegian Institute of Public Health
WHO Collaborating Centre for Drug Statistics Methodology
Postboks 222 Skøyen
0213 Oslo
Norway

Visiting/delivery address:
Myrens verksted 6H
0473 Oslo
Norway

Tel:  +47 21 07 81 60
E-mail:
 
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ATC level alterations

Previous ATC codeATC level nameNew ATC code
J07BX07chikungunya vaccinesdeleted 1)
L01EX17 capmatinib L01EP01
L01EX21 tepotinib L01EP02 
L04AA58efgartigimod alfaL04AL01
L04AG16rozanolixizumabL04AL02
1) Temporary code J07BX07 published in December 2024 will be deleted. New 4th level J07BP with subdivision based on vaccine technology to be introduced in the Index 2026.

Last updated: 2025-12-15