NaTHNaC Telephone Advice Line for health professionals
Additional advice line sessions are planned, starting in January 2026
- This updates the news item of 19 December 2025
Following our reduced advice line service for health professionals over the past weeks, we are now able to include additional sessions, starting in mid-January 2026.
From the week beginning 12 January 2026, the advice line for health professionals will be open at the following times:
- Monday: 09:00 – 11:00 and 13.00 – 13.30
- Tuesday: 09:00 – 11:00
- Wednesday: 09:00 – 11:00 and 15.00 – 17.00
- Thursday: 09:00 – 11.00
- Friday: 09:00 – 10:00 and 13.00 – 14.00
Health professionals may be able to find the answer to their query on TravelHealthPro and the Yellow Fever Zone.
NaTHNaC also offers an email enquiry service for health professionals and travellers on travel vaccine certificates (yellow fever, Hajj/Umrah or polio) only.
Explore more
Help us to adapt a Travel Health Resource for UK Travellers
Take part in a study that aims to help UK travellers make informed choices about Japanese encephalitis (JE) vaccination
Updated: 16 July 2026Updated guidelines for malaria prevention in travellers from the UK
UK Health Security Agency have published updated malaria guidelines for 2026
Updated: 14 July 2026Shigella and Salmonella cases reported in travellers returning from Cape Verde
A food and water hygiene reminder
Updated: 07 July 2026Worldwide dengue risk reminder
Dengue is a mosquito-spread virus found in tropical and subtropical world regions, including parts of mainland Europe
Updated: 09 July 2026Mefloquine shortage
Shortage of 250mg mefloquine (Lariam) antimalarial tablets in the United Kingdom (UK) continues
Updated: 11 June 2026
