Hepatitis A virus infection
MONDO:0005790Acute inflammation of the liver caused by the hepatitis A virus. It is highly contagious and usually contracted through close contact with an infected individual or their feces, contaminated food or water.
Also known as: Hepatitis A, Hepatitis A infection, hepatitis type A
13 clinical trials for this condition and its sub-types.
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Booster shot hope: extra hepatitis a vaccine studied for thai kids
⭐️ VACCINE ⭐️ OngoingThis study looks at whether a second, inactivated hepatitis A vaccine can safely boost protection in healthy Thai children and teens who did not develop enough antibodies after a single dose of a live-attenuated hepatitis A vaccine. About 36 participants who took part in an earli…
Phase: PHASE3 • Sponsor: Chiang Mai University • Aim: ⭐️ VACCINE ⭐️
Last updated Jun 27, 2026 12:37 UTC
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Scientists compare immune responses to viral and bacterial infections in ICU patients
Knowledge-focused OngoingThis study looks at how the immune system of patients in the intensive care unit (ICU) responds to severe infections caused by viruses or bacteria. Researchers will take extra blood samples from 38 adults to analyze immature granulocytes, a type of immune cell. The goal is to see…
Phase: NA • Sponsor: University Hospital, Limoges • Aim: Knowledge-focused
Last updated Jun 28, 2026 00:00 UTC
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One shot enough? thai kids' hepatitis a immunity tested years later
Knowledge-focused OngoingThis study follows 60 healthy Thai children and teens who received a single dose of a live-attenuated hepatitis A vaccine about a year ago. Researchers want to see how many still have protective antibodies and at what levels. The goal is to understand long-term immunity and help …
Sponsor: Chiang Mai University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:36 UTC