Parainfluenza virus type 3 infectious disease
MONDO:0042974Parainfluenza virus type 3 is one of a group of common viruses known as human parainfluenza viruses (HPIV) that cause a variety of respiratory illnesses. Symptoms usually develop between 2 and 7 days from the time of exposure and typically resolve in 7-10 days. Symptoms may include fever, runny nose, and cough. HPIV-3 can also cause bronchiolitis, bronchitis, and pneumonia. Infants and young children are particularly susceptible to HPIV-3 infections, though older adults and those with a weakened immune system are also at risk for complications. HPIVs are usually spread from an infected person to others through coughing, sneezing, and/or touching. There is currently no vaccine to protect against parainfluenza virus infections. Most HPIV infections resolve on their own and do not require special treatment, though medical intervention may be necessary for severe breathing problems. Most adults have antibodies against parainfluenza but can get repeat infections.
Also known as: human respirovirus 3 caused disease or disorder, human respirovirus 3 disease or disorder, human respirovirus 3 infectious disease, infection due to human parainfluenza virus 3, PIV3, human parainfluenza virus type 3, infection caused by human parainfluenza virus 3, infection caused by parainfluenza virus 3
33 clinical trials for this condition and its sub-types.
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One shot, three viruses? new vaccine trial targets RSV, hMPV, and PIV3 in seniors
⭐️ VACCINE ⭐️ CompletedThis Phase 1 study tests a new vaccine that aims to protect against three respiratory viruses at once: RSV, hMPV, and PIV3. The trial involves 390 adults aged 60 and older and will check if the vaccine is safe and helps the body produce antibodies. Different combinations and dose…
Phase: PHASE1 • Sponsor: Sanofi Pasteur, a Sanofi Company • Aim: ⭐️ VACCINE ⭐️
Last updated Jun 27, 2026 12:23 UTC
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Nasal spray vaccine aims to protect kids from two breathing viruses
⭐️ VACCINE ⭐️ CompletedThis study tested two experimental nasal spray vaccines in 24 children aged 2 to 5 years. The vaccines target two viruses that can cause breathing problems: human metapneumovirus (HMPV) and parainfluenza virus type 3 (HPIV3). The main goal was to see if the vaccines are safe and …
Phase: PHASE1 • Sponsor: National Institute of Allergy and Infectious Diseases (NIAID) • Aim: ⭐️ VACCINE ⭐️
Last updated Jun 27, 2026 12:07 UTC
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New combo vaccine targets flu, RSV, and more in early trial
⭐️ VACCINE ⭐️ CompletedThis early-stage study tested the safety and immune response of new vaccines that combine protection against flu, RSV, hMPV, and PIV3 in healthy adults aged 18 to 49. Participants received a single shot of one of several vaccine formulas. The goal was to see if these combination …
Phase: PHASE1 • Sponsor: Sanofi • Aim: ⭐️ VACCINE ⭐️
Last updated Jun 27, 2026 08:11 UTC
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Rural patients get Hospital-Level care at home in landmark trial
Disease control CompletedThis study looked at whether giving hospital-level care to acutely ill adults in their own homes in rural areas works well. 160 people with various conditions like infections, heart failure, or COPD took part. The goal was to see if this approach could lower costs and help patien…
Phase: NA • Sponsor: Brigham and Women's Hospital • Aim: Disease control
Last updated Jun 27, 2026 07:57 UTC
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New rapid test for infection and inflammation put to the test
Diagnosis CompletedThis study looked at how well a new, quick finger-prick test (LumiraDx CRP) measures CRP levels compared to a standard lab test. CRP is a marker of infection, inflammation, or tissue injury. 79 adults with symptoms of these conditions took part. The goal was to see if the new tes…
Sponsor: LumiraDx UK Limited • Aim: Diagnosis
Last updated Jun 27, 2026 13:07 UTC
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New PET scan technique aims to sniff out hidden infections
Diagnosis CompletedThis early study tested whether a special PET scan using a radioactive form of vitamin B9 (11C-PABA) can help doctors see infections deep inside the body. Researchers scanned 13 healthy people and patients with known or suspected infections. The goal was to see if this method can…
Sponsor: Johns Hopkins University • Aim: Diagnosis
Last updated Jun 27, 2026 08:03 UTC
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ICU antibiotic dosing: what really matters?
Knowledge-focused CompletedThis study looked at 156 critically ill patients to find out what factors help achieve the right levels of beta-lactam antibiotics in the blood. Researchers collected clinical data and used therapeutic drug monitoring to see which patients reached target concentrations. The goal …
Sponsor: Centre Hospitalier Universitaire de Nīmes • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:01 UTC