A Research Study Looking at the Safety of Single and Multiple Doses of ZP9830 and How it Works in the Body of Healthy Participants

Inclusion Criteria: * Healthy participants. * 18-45 years of age (inclusive). * Body weight ≥50 kg. * SAD part B only: Fitzpatrick skin type I-III (Caucasian). * C-reactive protein ≤10 mg/L. * Further inclusion criteria apply. Exclusion Criteria: * Evidence of any active or chronic disease or condition that could interfere with, or for which the treatment of it might interfere with, the conduct or the interpretation of the results of the trial, or that would pose an unacceptable risk to the subject in the opinion of the Investigator \[following a detailed medical history, physical examination, vital signs (systolic and diastolic blood pressure, pulse rate, body temperature) and 12-lead ECG\]. * Any disease associated with immune system impairment, including immune mediated diseases and transplantation patients. * Any confirmed significant allergic reactions (urticaria or anaphylaxis) to insect bites. * History of neurological disorders including neuropathy, as judged by the investigator. * Any confirmed significant allergic reactions (urticaria or anaphylaxis) against any drug or food (in particular any level of severity of allergy to shellfish), or multiple drug allergies (non-active hay fever is acceptable). * Further exclusion criteria apply.

Reproduced word-for-word from the public registry record — the study team can answer questions about it.