Close contacts of people linked to a deadly meningitis outbreak in Reading are being offered antibiotics as a precaution.
A student has died, and two others are being treated for the infection, but the risk to the public is currently low, the UK Health Security Agency (UKHSA) said.
The young person who died attended Henley College in Oxfordshire, according to a GP surgery.
In a statement, the Hart Surgery in Henley-on-Thames said: "Dear patients. We have been in contact with the UK Health Security Agency this morning (14 May) regarding the very sad news that a student at Henley College has died with suspected meningococcal disease.
"They have confirmed that they are actively contacting those who may be at risk due to a close association with the student involved.
"If you have not been contacted by the UK Health Security Agency, then currently you do not require any treatment. Staff and students have been advised they can attend the college as usual.
"The number of confirmed cases is very low so there are currently no plans for a local emergency meningitis vaccination programme."
One of the cases has been confirmed as meningitis B, the same strain behind a cluster of fatal cases in Kent earlier this year.
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Dr Rachel Mearkle, consultant in health protection at the UKHSA, said: "We understand that many people will be affected by this sad news and would like to offer our condolences to the friends and family of this student.
"Students and staff will naturally be feeling worried about the likelihood of further cases, however meningococcal meningitis requires very close contact to spread and large outbreaks as we saw in Kent recently are thankfully rare.
"We are working closely with partners and have provided public health advice and precautionary antibiotic treatment to close contacts of the cases.
"Meningococcal disease does not spread easily and the risk to the wider public remains low."
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