COMPARISON
Vancomycin vs Vasopressin
3 attributes held for at least one of the two. 2 differ. Each value carries the register it came from and the date that register was read.
Answer
Vancomycin is authorised or registered in 9 and Vasopressin in 7 of the 10 registers read. Vancomycin: highest phase Phase 4 (after approval). Vasopressin: highest phase Phase 4 (after approval). 0 registered trials include both.
States no view on which is preferable, safer or more effective. Not medical advice.
| Vancomycin | Vasopressin | |
|---|---|---|
| Registered trials differs | 738 clinicaltrials.gov · 2026-10-03 | 449 clinicaltrials.gov · 2026-10-03 |
| FDA label differs | FDA-approved: Vancomycin Hydrochloride openfda · 2026-10-03T17:23:44.062Z | FDA-approved: VASOPRESSIN openfda · 2026-10-03T17:23:44.062Z |
| EU authorisation | Nothing on record ema read 2026-08-31 | Nothing on record ema read 2026-08-31 |
SIDE EFFECTS
Most common side effects, each beside its own placebo
| Side effect | Vancomycin | placebo | Vasopressin | placebo |
|---|---|---|---|---|
| Cough | 16.1% | 12.3% | - | - |
| Headache | 5.8% | 6.4% | - | - |
| Nausea | 5.0% | 5.3% | - | - |
| Pyrexia | 5.0% | 4.4% | - | - |
| Diarrhoea | 4.7% | 4.8% | - | - |
| Vomiting | 2.3% | 5.2% | - | - |
Trial register Vancomycin: 5 placebo-controlled trials; Vasopressin: 3. Each peptide is compared with placebo in its own trials, not with the other: a dash means the event is not in that peptide's top list. Vancomycin side effects · Vasopressin side effects
LEGAL STATUS
Approval in each country read
| Country | Vancomycin | Vasopressin | Register |
|---|---|---|---|
| United States | FDA-approved | FDA-approved | Regulator FDA |
| European Union | Not on the register | Not on the register | Regulator EMA |
| United Kingdom | Authorised | Authorised | Regulator MHRA |
| Canada | Authorised | Authorised | Regulator Health Canada |
| Australia | Registered | Status unknown | Regulator TGA |
| Switzerland | Authorised | Authorised | Regulator Swissmedic |
| Brazil | Registado | Registado | Regulator ANVISA |
| Serbia | Authorised | Not on the register | Regulator ALIMS |
| Singapore | Registered | Registered | Regulator HSA |
| Turkey | Ruhsatli | Ruhsatli | Regulator TITCK |
Values reproduce public registers on the dates shown. This comparison states no view on which compound is preferable, safer or more effective. Not medical, legal or regulatory advice.
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