Viral infection of central nervous system

This phase 3 trial tests a new combination vaccine called BK1803 in healthy infants aged 2 to 7 months. The vaccine aims to protect against six diseases: whooping cough, diphtheria, tetanus, polio, hepatitis B, and Haemophilus influenzae type b. Researchers compare BK1803 to a st…

This trial tests a new recombinant polio vaccine (rPV) against the current standard IPOL vaccine in healthy adults aged 18 to 60. The goal is to see if the new vaccine is safe and triggers a strong immune response. It is a small, early-stage study to gather initial data.

This early-stage study tests a lab-made antibody called TBE025 in 18 healthy adults aged 18 to 55. The goal is to see if it is safe and how the body processes it when given through a vein. Participants receive one dose and are closely monitored for side effects. This research hel…

This observational study will follow 100 children in Denmark who receive a stem cell transplant for blood cancer or other serious blood disorders. Researchers will test their thinking skills, physical abilities, and daily activity before the transplant and for one year after. The…

This study follows 600 Chinese children who received standard vaccines against polio, measles, mumps, rubella, and hepatitis A. Researchers will test their blood to see if protective antibodies remain 5 years after vaccination. The goal is to understand how long vaccine protectio…

This study will compare how well an AI program (Blings) measures speech clarity in 40 adults with speech disorders from stroke or other neurological conditions. Two speech therapists will also rate the same speech samples. The goal is to see if the AI can reliably replace or assi…

This study will follow 4,000 children in Cambodia to understand how common Japanese Encephalitis (JE) is and how often it spreads without symptoms. Researchers will compare healthy children with those hospitalized for fever and brain-related symptoms. The goal is to measure the t…

This study will follow 175 children and young adults who had a bone marrow transplant before age 18. Researchers will test their thinking, memory, and attention skills, and check for links to physical health issues like metabolism and fitness. The goal is to find early warning si…