UK Health Officials Warn of Deadly Viruses and Potential for ‘Disease X’ Pandemic
Health authorities in the UK have issued a serious warning regarding 24
Potential Pandemic Threats Identified
A prominent scientist cautioned that this list of viruses encompasses threats that could prove “impossible to control” even with stringent lockdown measures, highlighting the severity of the potential risks. This grave concern prompted the government to announce a new, regularly updated reference document designed to keep scientists and researchers informed about the latest emerging health threats.
Picornaviridae Family: Polio-like Viruses
One particularly alarming pathogen belongs to the Picornaviridae family. Viruses in this family can trigger illnesses resembling polio, with acute flaccid myelitis (AFM) being one example. AFM can induce muscle weakness and paralysis, posing a significant public health challenge.
Paramyxoviridae Family: Measles and Nipah Virus
Health experts have also raised concerns about viruses within the Paramyxoviridae family and their potential to spark a pandemic. This family includes viruses responsible for measles, mumps, and various respiratory infections. Notably, it also encompasses the Nipah virus, which can transmit from bats or pigs to humans, leading to brain swelling and death.
Measles Outbreaks and Immune System Impact
Globally, significant measles outbreaks have been reported amidst declining vaccination rates. England recorded 2,911 confirmed measles cases last year, marking the highest annual figure since 2012. Measles complications, especially impacting children, can include pneumonia, eye inflammation, vision loss, and brain inflammation, potentially resulting in seizures, hearing impairment, and brain damage.
Other Viruses Under Scrutiny
Other viruses under official observation include coronaviruses such as Covid-19 and MERS. MERS has caused over 900 fatalities, primarily in the Middle East. The threat of bird flu, belonging to the Orthomyxoviridae family, is also a major concern. Bird flu, known for crossing species barriers, has already been detected in a UK farmer with known exposure to infected birds. Tragically, bird flu claimed its first US human life in January, a 65-year-old with pre-existing conditions who had contact with wild birds.
Bird Flu: Expanding Threat
Recently, bird flu was detected in a sheep in northern England, representing the first documented case of its kind globally, indicating the evolving nature of the threat.
Expert Concerns: Measles-like Virus and Pandemic Control
Professor Mark Woolhouse, an infectious diseases expert at Edinburgh University, indicated that scientists are particularly worried about a novel measles-type virus. He stated that such a virus could be “far worse than Covid,” possessing a higher transmission rate, making it “impossible to control by even the strictest lockdown” measures. He emphasized that this type of
Measles’ Impact on Immune Memory
Studies have demonstrated that measles infection can weaken the immune system’s memory. A 2019 Harvard Medical School study revealed that measles can eliminate up to 75 percent of antibodies protecting against previously encountered viruses and bacteria, potentially increasing susceptibility to other infections.
UKHSA’s Preparedness Strategy
Dr Isabel Oliver, Chief Scientific Officer for
Antibiotic Resistance as a ‘Disease X’ Factor
In 2019, Public Health England (now UKHSA) also highlighted the growing antibiotic resistance in bacteria as another potential source of a future