Influenza virus

By week and season

2016/17-2020/21

By prefecture

2020/21

By week(AH1 includes AH1pdm09)

2019/20&2020/21

Current & preceding 4 seasons

2016/17-2020/21

By prefecture and week

2020/21 AH1pdm09
2020/21 A(H1)
2020/21 A(H3)
2020/21 B (Total)
2020/21 B (Victoria lineage)
2020/21 B (Yamagata lineage)

Norovirus, Sapovirus & Rotavirus

By week

Norovirus, Sapovirus 2016/17-2020/21
Rotavirus 2016/17-2020/21 

By prefecture

2020/21

Current & preceding seasons

2019/20&2020/21

By season

2016/17-2020/21

Detail

Noroviris, Sapovirus 2016/17-2020/21
Rotavirus 2016/17-2020/21

By prefecture & week

Norovirus 2020/21

Foodborne gastroenteritis outbreak

By week

2019＆2020

Enterovirus

Aseptic meningitis pathogens

By week 2016-2020
By prefecture 2020
By year 2016-2020

EV71&CA16

By week 2016-2020
Past 4 years 2016-2020
EV71 By prefecture 2020
CA16 By prefecture 2020
EV71 By diagnosis and prefecture 2020
CA16 By diagnosis and prefecture 2020

Hand, foot and mouth disease pathogens

By week 2019&2020
By week 2016-2020
By prefecture 2020
By prefecture 2020(EV71&CA16)
By year 2016-2020

Herpangina pathogens

By week 2016-2020
By year 2016-2020

Adenovirus

By month

2016-2020


Pharyngoconjunctival fever pathogens

By week 2016-2020
By prefecture 2020
By year 2016-2020

Epidemic keratoconjunctivitis pathogens

By week 2016-2020
By year 2016-2020