Meningitis

QIAGEN launches QIAstat-Dx in Japan with respiratory panel for syndromic testing

Retrieved on: 
Monday, April 24, 2023

“We are pleased to announce upcoming availability of our QIAstat-Dx SARS-CoV-2 Respiratory Panel in Japan, which enhances our commitment to improving healthcare around the world,” said Jean-Pascal Viola, Senior Vice President and Head of the Molecular Diagnostics Business Area at QIAGEN.

Key Points: 
  • “We are pleased to announce upcoming availability of our QIAstat-Dx SARS-CoV-2 Respiratory Panel in Japan, which enhances our commitment to improving healthcare around the world,” said Jean-Pascal Viola, Senior Vice President and Head of the Molecular Diagnostics Business Area at QIAGEN.
  • QIAstat-Dx is the only syndromic testing system to provide Ct values and easy access to amplification curves.
  • The first group of panels available are for the detection of respiratory or gastrointestinal pathogens or for distinguishing between meningitis and encephalitis infections.
  • It can monitor an unlimited number of instruments across different hospitals or satellite labs, reducing system downtime and enabling fast and accurate syndromic testing.

The dirty truth about your phone – and why you need to stop scrolling in the bathroom

Retrieved on: 
Monday, April 24, 2023

The microbial infection risk of your phone is much less appreciated – but it’s very real.

Key Points: 
  • The microbial infection risk of your phone is much less appreciated – but it’s very real.
  • All of which can transfer microbes onto your phone along with food deposits for those microbes to eat.
  • But given how disgusting and germ-infested phones can be, maybe it’s time to think more about mobile phone hygiene.

Germs, bacteria, viruses

    • Hands pick up bacteria and viruses all the time and are recognised as a route for acquiring infection.
    • A number of studies conducted on the microbiological colonisation of mobile phones show that they can be contaminated with many different kinds of potentially pathogenic bacteria.
    • Phones contain plastic which can harbour and transmit viruses some of which (the common cold virus) can live on hard plastic surfaces for up to a week.
    • Other viruses such as COVID-19, rotavirus (a highly infectious stomach bug that typically affects babies and young children), influenza and norovirus – which can cause serious respiratory and gut infections – can persist in an infectable form for several days.

Clean your phone

    • Do not spray sanitisers directly onto the phone and keep liquids away from connection points or other phone openings.
    • When not at home, keep your phone in your pocket, or bag and use a disposable paper list of to-do items, rather than constantly consulting your phone.
    • Touch your phone with clean hands – washed with soap and water or disinfected with alcohol-based hand sanitiser.
    • You might also want to occasionally sanitise your phone charger when you are cleaning your phone.

What is sepsis? How to spot, manage and prevent it

Retrieved on: 
Sunday, April 23, 2023

Sepsis, a life threatening condition, happens when the body has an excessive immune response to an infection in the blood stream.

Key Points: 
  • Sepsis, a life threatening condition, happens when the body has an excessive immune response to an infection in the blood stream.
  • The Conversation Africa’s Ina Skosana spoke to pathologists from the National Institute of Communicable Diseases about the illness and its impact.

What causes sepsis?

    • There are common causes of sepsis.
    • Infections of the central nervous system (meningitis) as well as skin and soft tissue (surgical site, wounds or burns) are also common causes of sepsis.

Who is at risk of sepsis?

    • But babies up to one month old and people older than 65 years have a higher risk of developing the condition.
    • Prolonged hospital stays or admission to an intensive care unit (ICU) can also increase the risk of sepsis.

What are the symptoms of sepsis and septic shock?


    Symptoms of sepsis are not specific. These may include one or more of these:
    Septic shock is a progression of sepsis. It’s characterised by hypotension (low blood pressure), hypovolaemia (loss of bodily fluids such as water and blood) and organ dysfunction. Patients typically present with extreme confusion or loss of consciousness.

How is sepsis and septic shock diagnosed?

    • There are various tests available to diagnose sepsis and septic shock.
    • Sepsis and septic shock are clinical syndromes defined by a combination of signs, symptoms, laboratory and physiological abnormalities.
    • A variety of clinical variables and tools such as vital signs (heart rate, respiratory rate, temperature and blood pressure), laboratory blood tests (confirmation of infection) and clinical examinations have to be reviewed for sepsis screening.

How is sepsis managed?

    • Patients with sepsis need close monitoring and treatment in a hospital ICU.
    • Intravenous fluids should be started as soon as possible, preferably within the first three hours of sepsis being identified.

How is sepsis prevented?

    • In healthcare facilities prevention of the sepsis include practising appropriate infection prevention and control measures which can reduce infections by 50%.
    • Recognising sepsis early and introducing antibiotics treatment early can reduce the likelihood of sepsis progressing to mortality.
    • Anyone who has signs and symptoms of sepsis, even when the underlying infection is not apparent, should seek medical care immediately.

Tick-borne encephalitis virus in the UK – what it is and how to protect yourself

Retrieved on: 
Monday, April 17, 2023

TBE is a disease that can lead to inflammation in the brain and is caused by a virus transmitted by the bite of a tick.

Key Points: 
  • TBE is a disease that can lead to inflammation in the brain and is caused by a virus transmitted by the bite of a tick.
  • The incidence in Europe was 0.9 cases per 100,000 people in 2020, but this shows significant variation by country.
  • This virus wasn’t present in the UK until recent years.
  • Taken together, this evidence suggests that the TBE virus is now successfully circulating in the UK, albeit at low levels.

How did it get here?

    • The virus can be transferred from infected to non-infected ticks when both feed on the same host.
    • Ticks infected with TBE virus have also been detected in the New Forest and the North Yorkshire Moors.
    • Slight differences have been found in the genetic background between these viruses, suggesting there have been introductions from multiple locations.

Symptoms

    • The effects of this virus can range from having no symptoms at all, to fever, fatigue and body pains, through to infection of the central nervous system where it results in inflammation (meningitis to severe encephalitis) that can lead to long-term neurological damage or death.
    • More serious symptoms to look out for that may indicate encephalitis include severe headache, a stiff neck, confusion, and weakness in the arms and legs.

Preventing TBE

    • There is a vaccine that has been used to prevent TBE in endemic regions for many years.
    • While the levels of TBE virus are low in the UK, vaccination is probably not justifiable, but this needs to be actively monitored.
    • The vaccine is also worth considering for people visiting a country where TBE is common and planning to do outdoor activities while there.
    • Also, enhanced surveillance of ticks will be important to help us understand TBE risk in different areas of the UK.

Global Central Nervous System Partnering 2023: Information on Every Deal Since 2016 - ResearchAndMarkets.com

Retrieved on: 
Wednesday, April 12, 2023

Global Central Nervous System Partnering 2016 to 2010 provides the full collection of central nervous system disease deals signed between the world's pharmaceutical and biotechnology companies since 2016.

Key Points: 
  • Global Central Nervous System Partnering 2016 to 2010 provides the full collection of central nervous system disease deals signed between the world's pharmaceutical and biotechnology companies since 2016.
  • The report takes readers through the comprehensive central nervous system disease deal trends, key players and top deal values allowing the understanding of how, why and under what terms companies are currently entering central nervous system deals.
  • Chapter 6 provides a comprehensive directory of all central nervous system partnering deals by specific central nervous system target announced since 2016.
  • Global Central Nervous System Partnering 2016 to 2023 is intended to provide the reader with an in-depth understanding and access to central nervous system trends and structure of deals entered into by leading companies worldwide.

DNA ConneXions® Announces Most Accurate At-Home Lyme Disease Test Three Years in a Row and Presents Three New Test Panels

Retrieved on: 
Wednesday, April 12, 2023

The Periodontal Health (Red Complex) Test Panel is comprised of bacteria that are known to cause severe periodontal disease as well as a number of other chronic conditions that impact cardiovascular and metabolic health.

Key Points: 
  • The Periodontal Health (Red Complex) Test Panel is comprised of bacteria that are known to cause severe periodontal disease as well as a number of other chronic conditions that impact cardiovascular and metabolic health.
  • The Whole-Body Health Test Panel was designed to provide a map of whole-body health beginning in the oral cavity.
  • Laboratory director, Dr. Leslie Douglas stated, "At DNA ConneXions® we are continuing to enhance our testing with superior quality, technology, and innovation.
  • The DNA ConneXions® test panels can be utilized without a doctor's order and are performed with a simple, non-invasive dental Super Floss in the comfort of your own home.

New shape-shifting antibiotics could fight deadly infections

Retrieved on: 
Tuesday, April 4, 2023

Antibiotics are essential and effective, but in recent years overuse has led to some bacteria developing resistance to them.

Key Points: 
  • Antibiotics are essential and effective, but in recent years overuse has led to some bacteria developing resistance to them.
  • The infections are so difficult to treat, the World Health Organization deemed antibiotic resistance a top 10 global public health threat.
  • Moses came up with the idea of shape-shifting antibiotics while observing tanks in military training exercises.
  • The researchers gave the drug to VRE-infected wax moth larvae, which are commonly used to test antibiotics.

Vaxcyte Doses First Participants in Phase 2 Study Evaluating VAX-24 for the Prevention of Invasive Pneumococcal Disease in Infants

Retrieved on: 
Thursday, March 30, 2023

SAN CARLOS, Calif., March 30, 2023 (GLOBE NEWSWIRE) -- Vaxcyte, Inc. (Nasdaq: PCVX), a clinical-stage vaccine innovation company engineering high-fidelity vaccines to protect humankind from the consequences of bacterial diseases, today announced that the first participants were dosed in the Phase 2 study of VAX-24 in healthy infants. This study will evaluate the safety, tolerability and immunogenicity of VAX-24, the Company’s lead, broad-spectrum 24-valent pneumococcal conjugate vaccine (PCV) candidate designed to prevent invasive pneumococcal disease (IPD). The Company expects to share topline data from the primary three-dose immunization series of the Phase 2 study by 2025.

Key Points: 
  • This study will evaluate the safety, tolerability and immunogenicity of VAX-24, the Company’s lead, broad-spectrum 24-valent pneumococcal conjugate vaccine (PCV) candidate designed to prevent invasive pneumococcal disease (IPD).
  • The Company expects to share topline data from the primary three-dose immunization series of the Phase 2 study by 2025.
  • Vaxcyte’s Phase 2 infant study is being conducted in two stages and compares VAX-24 to the broadest standard-of-care PCV, which is currently PCV15.
  • The study design includes a primary immunization series consisting of three doses followed by a subsequent booster dose.

UNITY Consortium Launches Campaign to Get Adolescents Up to Date on Well Visits and Immunizations

Retrieved on: 
Wednesday, March 29, 2023

NEWTOWN, Pa., March 29, 2023 /PRNewswire-PRWeb/ -- UNITY® Consortium is kicking off Adolescent Immunization Action Week, April 3rd-7th, with a call to action urging parents and healthcare providers to ensure adolescents are up to date on well visits and recommended vaccines. Dozens of public and private healthcare organizations are joining the AIAW campaign to help protect adolescents from vaccine-preventable illnesses.

Key Points: 
  • Healthcare organizations, providers, and advocates sign call to action, citing lagging immunizations rates for adolescents.
  • Dr. Paul Offit to discuss post-pandemic adolescent vaccination challenges with youth health advocates during April 4th webinar.
  • NEWTOWN, Pa., March 29, 2023 /PRNewswire-PRWeb/ -- UNITY® Consortium is kicking off Adolescent Immunization Action Week, April 3rd-7th, with a call to action urging parents and healthcare providers to ensure adolescents are up to date on well visits and recommended vaccines.
  • Dozens of public and private healthcare organizations are joining the AIAW campaign to help protect adolescents from vaccine-preventable illnesses.

Matrivax Initiates Phase 1 Clinical Development of MVX01, a Novel Pneumococcal Vaccine Candidate

Retrieved on: 
Thursday, March 16, 2023

Vaccine development company Matrivax announces the start of its Phase 1 clinical study to assess the safety, tolerability, and immunogenicity of its lead pneumococcal disease vaccine candidate, MVX01.

Key Points: 
  • Vaccine development company Matrivax announces the start of its Phase 1 clinical study to assess the safety, tolerability, and immunogenicity of its lead pneumococcal disease vaccine candidate, MVX01.
  • We’ve engineered the vaccine to present antigens to the vaccinee that are highly conserved across the >100 wild-type serotypes that cause pneumococcal disease.
  • This vaccine candidate provides the real opportunity of a vaccine that can immunize against the broad spectrum of disease-causing strains.
  • We are delighted to now start clinical development of the vaccine in human subjects with our clinical research partner, FHI Clinical.”