Diseases under surveillance by WHO under International Health Regulations are all, EXCEPT:

Diseases under surveillance by WHO under International Health Regulations are: Anthrax An influenza Coronavirus infections Crimean-Congo haemorrhagic fever (CCHF) Dengue/dengue haemorrhagic fever Ebola haemorrhagic fever Hendra Virus (HeV) Infection Hepatitis Influenza Lassa fever Marburg haemorrhagic fever Meningococcal disease Human Monkeypox (MPX) Nipah Virus (NiV) Infection Pandemic (H1N1) 2009 Plague Rift Valley fever Severe Acute Respiratory Syndrome (SARS) Smallpox Tularaemia Yellow fever Ref: Park's textbook of Preventive and Social Medicine, 21st edition, page-110 ;