Saeeda, a 32 year old female has been suffering with longstanding aches and pains. She is originally from Pakistan but has lived in the UK for more than 10 years now. She is a full time stay at home mum and she goes out daily to drop and pick her children up from school. She is a vegetarian but has an excellent varied diet.

What is the recommended guidance for Vitamin D supplementation by Public Health England (PHE) for this patient?