Osaka Prefecture is offering telephone services in 10 languages including English, Chinese, Korean, Portuguese, Spanish, Vietnamese, Tagalog, Thai, Indonesian and Nepalese. The Osaka Foundation of International Exchange is providing a hotline on weekdays and on the second and fourth Sundays. The phone number is 06-6941-2297.
The Osaka International House Foundation is also offering telephone services in English, Chinese, Korean, Vietnamese and Tagalog. The phone number is 06-6773-6533.
And the Osaka Convention & Tourism Bureau has a hotline exclusively in Chinese. The phone numbers are 080-1460-7627 and 080-1463-3489."
Source: Multilingual coronavirus hotlines in Japan, NHK-World Japan (https://www3.nhk.or.jp/nhkworld/en/news/20200309_48/)