Meningitis symptoms explained as professor describes ‘great concern’ over Kent outbreak

Both victims are understood to have been between 18 and 21 years of age.

The UK Health Security Agency received reports of the cases, which presented symptoms of meningitis and septicaemia, between Friday and Sunday.

The particular bacterial strain responsible for this cluster of invasive meningococcal disease has yet to be determined by laboratory testing.

But health officials believe the outbreak may be connected to a social gathering in Canterbury attended by several of those who subsequently fell ill.

Such clusters of meningococcal disease remain uncommon, although they can emerge in environments where individuals congregate closely, including university campuses.

Authorities are now distributing preventative antibiotics to students across the Canterbury district as a protective measure.

This treatment is being administered despite the specific strain not yet being confirmed through testing.

The bacteria responsible for meningitis can be passed between people through respiratory droplets when coughing or sneezing. Many individuals carry these bacteria harmlessly in their nose or throat without developing illness, yet remain capable of transmitting the infection to others.

Professor Andrew Preston, of the University of Bath, described the situation as deeply concerning.

"So, an outbreak of this size and speed is very unusual and of great concern," he cautioned.

He noted approximately 73 per cent of teenagers receive the ACWY vaccination, leaving a substantial proportion of the student population without protection.

Prof Preston explained: "It is important to characterise the cause of the outbreak. A sudden change in disease pattern could indicate something like a new strain with different behaviours. It will be important to ascertain the vaccination status of those affected."

Professor Keith Neal, an expert in epidemiology of infectious diseases at the University of Nottingham, echoed these concerns, calling the current outbreak unusual based on his extensive experience handling university cases and community clusters.

Warning signs of the infection can manifest rapidly and may include a rash that persists when pressed with glass, sudden high fever, severe headache, neck stiffness, and sensitivity to bright lights.

Health officials have issued stark guidance to young people in the affected region.

"Students are particularly at risk of missing the early warning signs of meningitis because they can be easily confused with other illnesses such as a bad cold, flu or even a hangover," authorities warned.

Those in Canterbury are being urged to trust their instincts rather than waiting for all symptoms to develop before seeking assistance.