La Crosse virus (LACV) is one of the most common causes of arboviral encephalitis in children, which causes CNS damage owing to infection in children, but not adults. LACV pathology indicates significant breakdown of the blood-brain barrier, which is strengthened during developmental transition from child to adult.
For Jeff Galvin, the CEO and founder of newly launched Addimmune Inc., HIV is not a condition that’s in the rearview mirror. It needs a functional cure to save lives, make people healthier and save money that need not have been spent. People wonder why it’s worth bothering to cure HIV, Galvin told BioWorld, when they are taking their medications every day and they are feeling pretty close to normal. But it’s not close for Galvin, who noted that there are side effects from taking the pills that can cause headaches, fatigue, nausea and diarrhea.
Asep Medical Holdings Inc. reported “ground-breaking” use of artificial intelligence in its SepsetER test to rapidly identify infections at increased risk of severe sepsis. Developed under guidance by Professor Robert E.W. Hancock at the University of British Columbia, analysis of dysfunctional immune responses to identify particular sets of genes could signal when a patient is at risk of acquiring and potentially dying from severe sepsis.
Tuberculosis (TB) is the 13th leading cause of death in the world, and it is rising together with the increased prevalence of drug-resistant TB in many countries. The Bacille Calmette-Guerin (BCG) vaccine is the only available TB vaccine, and it has been given to more people than any other vaccine. While the BCG vaccine has saved tens of millions of lives, it confers suboptimal protection against pulmonary TB as it is limited to providing protection only until early childhood. Significantly, the BCG vaccine is administered intradermally to confer exceptional mucosal immunity as compared to most other vaccines, which are more commonly administered intramuscularly. Novel strategies to improve the duration of TB mucosal immunity are urgently needed.
The U.S. FDA’s Antimicrobial Drugs Advisory Committee voted unanimously, 21-0, June 8 in support of Astrazeneca plc’s nirsevimab as a one-dose prophylactic for infants born during or entering their first respiratory syncytial virus (RSV) season.
Bronchiectasis is an irreversible chronic respiratory condition arising from secondary infections that presents as chronic cough with daily purulent sputum due to a permanent abnormal widening of bronchi.
Aegis Life Inc. and its parent company Entos Pharmaceuticals Inc. (Entos) have entered into a grant agreement with the Bill & Melinda Gates Foundation in the area of infectious disease.
Scientists from the Hospital for Sick Children Research Institute and collaborators have reported the application of a multispecific, multiaffinity antibody (Multabody, MB) platform derived from the human apoferritin protomer to enable the multimerization of antibody fragments against SARS-CoV-2. These MBs showed high potency to neutralize SARS-CoV-2 even at lower concentrations than their corresponding MAb counterparts.
Having already notched approvals in the EU and U.K., Astrazeneca plc hopes to prime the pump for a U.S. approval of nirsevimab as a respiratory syncytial virus (RSV) prophylactic for infants when it makes its case June 8 before the FDA’s Antimicrobial Drugs Advisory Committee.
RSS
