Seasonal flu guidance for 2019 to 2020 for healthcare and custodial staff in prisons, immigration removal centres and other prescribed places of detention for adults in England: Preventing and responding to seasonal flu cases or outbreaks – Public Health England

Seasonal flu guidance for 2019 to 2020 for healthcare staff and residential staff in the children and young people’s secure estate: Preventing and responding to seasonal flu cases or outbreaks – Public Health England

Replaces