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The UK Health Security Agency (UKHSA) and the Office for National Statistics (ONS) will jointly launch a new study to gather data on COVID-19 this winter. The Winter COVID-19 Infection Study (WCIS) will run from November 2023 to March 2024, involving up to 200,000 participants, UKHSA has said on Monday (October 2). UKHSA previously commissioned the Coronavirus Infection Survey (CIS), conducted by the ONS in collaboration with scientific study leaders from Oxford University, analysing more than 11.5 million swab tests and 3 million blood tests from April 2020 to March 2023. Meanwhile, the Winter CIS study involves conducting up to 32,000 lateral flow tests weekly, providing vital insights into COVID-19 prevalence in the broader community. The sample will be structured to broadly reflect key population characteristics.

As an unprecedented demand for Lateral Flow Device (LFD) test kits continues through the Pharmacy Collect service, the UK Health Security Agency (UKHSA) is planning to distribute 10.5 million tests per week via Alliance Healthcare this month. By the end of this week (January 8), the UKHSA aims to distribute more than 8 million tests to Alliance Healthcare - sole distributor to pharmacies. The announcement comes after many in the pharmacy sector voiced concerns over shortage of test kits. Earlier this week, it emerged that Alliance Healthcare closed for four days shortly after receiving around 2.5 million tests on Christmas Eve. Meanwhile, the UKHSA indicated that Alliance Healthcare has been delivering 86 per cent of its orders within 24 hours of the pharmacy order, nearly half of that on the same day. Besides, a plan to switch on a Parcel Force delivery contingency is being finalised by UKHSA, which would enable supply of a further 3.5 million test kits.

New data published by the UK Health Security Agency (UKHSA) has revealed that London is potentially at risk of a measles resurgence. UKHSA modelling suggests that, unless MMR vaccination rates improve, London could see a measles outbreak with tens of thousands of cases. "Those who have never received a measles vaccine (MMR) are at risk," said UKHSA. MMR is part of the NHS Routine Childhood Immunisation Programme. Parents whose infants missed out, or anyone of any age unvaccinated, are urged to come forward. Susceptibility is particularly high among 19 to 25 year olds, affected by unfounded stories in the early 2000s ('Wakefield cohorts') and some may still not be fully vaccinated. As part of continued efforts to protect people against getting measles, the NHS is launching a campaign encouraging people to check their vaccination status, with targeted outreach to groups in London.

The UK Health Security Agency (UKHSA) and The Pirbright Institute have launched a new collaboration to develop vaccines against henipavirus, a genus of viruses that includes Nipah virus. Funded by the Medical Research Council, this research aims to develop a vaccine that provides cross protection against the whole genus, addressing the threat of outbreaks from new or emerging henipaviruses and strengthening epidemic preparedness. Scientists at UKHSA will evaluate the protective efficacy of vaccines developed by The Pirbright Institute by using use a model of Nipah virus disease, which mimics the infection in humans. Professor Isabel Oliver, chief scientific officer at UKHSA, stated that the study would improve understanding of henipaviruses and enhance efforts to protect health from this "current and future global health threat." "The work will also make a vital contribution to the 100 Days Mission - an important initiative to make sure the world is better prepared for the next pandemic by accelerating the development of diagnostics, therapeutics and vaccines," he added.

The UK Health Security Agency (UKHSA) said last week (Aug 5) there were "early signs" that the monkeypox outbreak was plateauing across the country and that its expansion had slowed. "While the most recent data suggests the growth of the outbreak has slowed, we cannot be complacent," Dr Meera Chand, director of clinical and emerging infections at UKHSA, said. There were 2,859 confirmed and highly probable cases of monkeypox in the UK as of Aug. 4, with nearly 99 per cent of the cases among men, the country's health authority said in a statement. The recent analysis by the UKHSA showed that "monkeypox continues to be transmitted primarily in interconnected sexual networks of gay, bisexual, or other men who have sex with men", it added. British authorities in June were recommending gay and bisexual men at higher risk of exposure to monkeypox be offered a vaccine, as the outbreak of the viral disease had gathered pace, mostly in Europe.

The UK Health Security Agency (UKHSA) has raised alarm over rising cases of extensively antibiotic-resistant Shigella infections, mainly in gay, bisexual, and other men who have physical relationship with men (GBMSM). There has been a 53 per cent increase in cases since the beginning of 2023, mostly driven by a cluster of antibiotic resistant strain called Shigella sonnei, with 97 cases reported this year until November, compared to just four cases last year. According to UKHSA, Shigella sonnei infections are difficult to treat as the strain does not respond to the antibiotics typically used to treat the bacteria. While it has been found across England, cases are concentrated in London (45), the North West (21) and South East (12). Shigella is an infectious gut infection that can cause symptoms like diarrhoea (sometimes mixed with blood), stomach cramps and fever, which are commonly mistaken for food poisoning.

The UK Health Security Agency (UKHSA) has said that monkeypox is to be listed as a notifiable disease in law from Wednesday (June 8). The new legislation means all doctors in England are required to notify their local council or local Health Protection Team (HPT) if they suspect a patient has monkeypox. Laboratories must also notify the UKHSA if the monkeypox virus is identified in a laboratory sample. Wendi Shepherd, monkeypox incident director at UKHSA, said: "Rapid diagnosis and reporting is the key to interrupting transmission and containing any further spread of monkeypox. This new legislation will support us and our health partners to swiftly identify, treat and control the disease. "It also supports us with the swift collection and analysis of data which enables us to detect possible outbreaks of the disease and trace close contacts rapidly, whilst offering vaccinations where appropriate to limit onward transmission."

The UK Health Security Agency (UKHSA) has advised self-isolation for people diagnosed with monkeypox to reduce the risk of spreading the infection. Household members are at the highest risk of becoming infected from a case within their house. The new guidance advises people with monkeypox infection to take steps to try and limit transmission within the household. "Monkeypox infection mainly spreads between people through direct, skin-to-skin contact, including sexual contact. Infection can also be spread via contaminated objects such as linen and soft furnishings," said UKHSA. The guidance advises that, where possible, cases are encouraged to sleep and eat in a separate room and use a separate bathroom to their household if possible. Good hygiene measures, to follow at all times, have also been set out. It suggests, "Where the use of a separate room isn't possible, cases should avoid physical contact and keep at least three steps (one metre) away from all household members. It is particularly important that they avoid close contact with young children, pregnant women and immunosuppressed people as they may be at higher risk of serious illness."

The UK Health Security Agency (UKHSA) has warned that there has been a continued increase in cases of whooping cough (pertussis) across England since the start of this year. According to new data published by the agency on Thursday (7 March), 553 new cases of whooping cough were confirmed in January alone, compared with 858 cases for the whole of last year (2023). The country is witnessing a surge in whooping cough cases after a prolonged period of low case numbers, attributed to restrictions and reduced social interaction during the COVID-19 pandemic. England recorded the highest number of whooping cough cases in 2016, recording 5,949 cases. As the ongoing rise coincides with a steady decline in the vaccination rates among pregnant women and children, UKHSA has strongly encouraged mums-to-be to get the maternal pertussis vaccine so that their young baby is protected against this serious disease.

The UK's Health Security Agency (UKHSA) said mistakes at a testing laboratory led to misreporting of tens of thousands of positive COVID-19 cases as negative and may have resulted in the deaths of about 20 people. Britain has one of the highest coronavirus death tolls in the world, with more than 177,000 deaths since the pandemic started in 2020. Many experts have said the contact tracing programme fell well short of the "world-beating" system the government had promised. An investigation by the government agency responsible for responding to public health emergencies said the Immensa laboratory in central England was found to have misreported around 39,000 tests as negative when they should have been positive between September 2 and October 12 last year.

A person in England has been diagnosed with a rare viral monkeypox infection thought to be linked to travel to West Africa, health authorities said at the weekend (May 7). The UK Health Security Agency (UKHSA) said in a statement the case, in a person who had recently traveled to Nigeria, was being treated at an expert respiratory infectious disease unit at Guy's and St Thomas' NHS Foundation Trust in London. "It is important to emphasise that monkeypox does not spread easily between people and the overall risk to the general public is very low," said Colin Brown, director of clinical and emerging infections at UKHSA.

Monkeypox appears to be spreading from person to person in England, the UK Health Security Agency (UKHSA) said on Wednesday (June 1). The usually mild viral disease, which is endemic in west and central Africa, is understood to spread through close contact. Until early May, cases rarely cropped up outside Africa and were typically linked to travel to there. "The current outbreak is the first time that the virus has been passed from person to person in England where travel links to an endemic country have not been identified," the agency said. According to the UKHSA, the majority of cases in the United Kingdom - 132 - are in London, while 111 cases are known to be in gay, bisexual, or other men who have sex with men. Only two cases are in women. Recent foreign travel to a number of different countries in Europe within 21 days of symptom onset has been reported by 34 confirmed cases, or about 18 per cent of the 190 cases of the disease that have been confirmed by the United Kingdom as of May 31.

Deaths caused by hepatitis C has declined by 35 per cent in England between 2015 and 2020, latest data from the UK Health Security Agency (UKHSA) revealed. It showed that estimated prevalence of chronic hepatitis C in England has continued to fall to around 81,000 in 2020 from 129,000 in 2015, showing a considerable progress has been made towards eliminating the virus as a public health problem by 2030 in England. Commenting on the data release, health and social care secretary Sajid Javid, said: "It is fantastic to see the significant progress that has been made in eliminating hepatitis C in England. Deaths and prevalence of the virus have fallen consistently thanks to improvements in diagnosis, access to treatments and the hard work of the NHS. "This is another example of the UK being at the forefront of tackling serious diseases. We are on track to eliminate this virus by 2030 and I urge anyone who may be at risk to get tested as soon as possible."

The drop in vaccination rates is believed to be driving a surge in measles cases in England, mainly in the West Midlands. As of 18 January, 216 confirmed cases and 103 probable cases have been reported in the region since 1 October 2023, the UK Health Security Agency (UKHSA) revealed. The majority of cases (around 80 per cent) were from Birmingham, with children aged under 10 years being infected the most. UKHSA Chief Executive, Professor Dame Jenny Harries has warned that the outbreak could spread further to other towns and cities if urgent action is not taken to increase Measles, Mumps and Rubella (MMR) vaccination uptake in areas at greatest risk.

The outbreak of Burkholderia cepacia complex (Bcc) in the UK, which is associated with contaminated eye gels imported from India, has led to the death of one person, and many others falling ill, according to a government report. Bcc is a group of antibiotic-resistant bacteria that are widely found within the environment. Although it rarely causes infection, it can result in severe ones in individuals with compromised immune systems and those living with cystic fibrosis, the UK Health Security Agency (UKHSA) said. Between January 2023 and February 2024, there were 52 confirmed and six probable cases across the UK linked to the bacteria outbreak, as revealed in the Health Protection Report published by UKHSA. Forty-one of these cases were hospital inpatients, 38 of which were in critical-care settings. Twenty-five cases were considered to have "clinically significant infections attributable to Bcc", out of which 11 had eye infections, nine had respiratory infections and four had bacteremia (bacteria entering the bloodstream). Two individuals with cystic fibrosis (CF) were infected, and while one was treated, the other died, with the report indicating Bcc infection to have "contributed to the death."

British health officials on Wednesday (September 28) warned that increased circulation of flu and a resurgence in Covid-19 could lead to a difficult winter that increases pressure on the already stretched NHS. Warnings over a possible "twindemic" of Covid-19 and flu have been issued each winter since the start of the coronavirus pandemic in early 2020, but Covid restrictions that limited social contact have meant flu levels stayed low. However, the government ended coronavirus restrictions earlier this year, meaning that social contact rates have returned to near pre-pandemic norms while immunity to flu is relatively low. The UK Health Security Agency (UKHSA) said that given the risk it was important those eligible took up vaccines against Covid and flu. "There are strong indications we could be facing the threat of widely circulating flu, lower levels of natural immunity due to less exposure over the last three winters and an increase in Covid-19 circulating," said Susan Hopkins, chief medical advisor at UKHSA.

People infected with monkeypox can isolate at home if they remain well enough, whilst following measures to limit close contact with others, the UK's health security agency (UKHSA) said on Monday (May 30), part of guidance designed to curb the country's rise in cases of the viral illness. More than 300 suspected and confirmed cases of monkeypox have been reported in May, outside of Africa where the virus is endemic. The usually mild illness spreads through close contact and can cause flu-like symptoms and pus-filled skin lesions. An additional 71 cases of monkeypox have been identified in England, taking the total number of confirmed cases in the UK as a whole to 179 since early May. Scientists are looking into what might explain the unusual surge of cases, given most are not linked to travel. The UKHSA indicated community transmission was occurring in the UK and said infected people should avoid contact with others until their lesions have healed and the scabs have dried off.

Britain has started counting possible Covid-19 reinfections in its daily coronavirus data, changing its approach to reflect the increased number of people catching the disease for a second time as the Omicron variant predominates. The UK Health Security Agency (UKHSA) added around 840,000 cases to the cumulative total, taking it to 17.3 million coronavirus infections reported. Britain's daily Covid statistics previously would only count people who had tested positive for the first time to avoid double-counting people who had received multiple positive test results for the same infection. However, with variants such as Omicron leading to an increase in reinfections, the UKHSA said it would change its method to treat positive tests as separate infections if there was at least 90 days between test results. The change took effect on Monday (January 31). "Reinfection remained at very low levels until the start of the Omicron wave. It is right that our daily reporting processes reflect how the virus has changed," said Steven Riley, UKHSA's Director General of Data and Analytics.

The UK Health Security Agency (UKHSA) has suggested that the Live Attenuated Influenza Vaccine (LAIV) vaccine that offers protection to children against flu may also help reduce the rate of group A strep infections. LAIV is a nasal spray offered each season to most children aged 2 and 3 years old, and to school-aged children, to help protect against flu. The new study looked back at data from 2013 to 2017, comparing rates of group A strep (GAS) infections in pilot areas and comparing them to other areas where the vaccine was not being offered as widely. It was found that incidence of GAS was lower in pilot areas where the LAIV vaccine was being offered to all primary school children, compared to areas where it was being incrementally rolled out. The study revealed, in 2 to 4 year olds, rates of GAS were 73.5 per 100,000 children in pilot areas, compared to 93 per 100,000 children in non-pilot areas. In 5 to 10 year olds, rates of GAS were 50.3 per 100,000 children in pilot areas, compared to 57.8 per 100,000 in non-pilot areas.

The UK Health Security Agency's (UKHSA) Chief Executive, Professor Dame Jenny Harries has expressed concern that measles outbreak could spread to other towns and cities unless urgent action is taken to increase Measles, Mumps and Rubella (MMR) vaccination uptake in areas at greatest risk. The virus can spread very easily among those who are unvaccinated, especially in nurseries and schools, she said on Friday (19 January) during a visit to irmingham to review the ongoing work to contain the spread of the disease. A rapid rise in cases has been seen in the West Midlands since 1 October 2023, with 216 confirmed cases and 103 probable cases recorded till 18 January. The majority of the cases (around 80 per cent) were reported from Birmingham, with about 10 per cent in Coventry, mostly affecting children aged under 10 years. Dame Jenny is calling on all local areas to increase MMR vaccine uptake rates in communities across the country.