Children's medication shortages: what parents should know
The shortage most Canadian parents remember is the fall of 2022, when children's acetaminophen and ibuprofen vanished from shelves during a brutal respiratory virus season, followed within weeks by amoxicillin suspension, the antibiotic prescribed most often to kids. Health Canada eventually authorized emergency imports of foreign-labelled stock. The episode exposed a structural truth: children's formulations are the fragile end of the drug supply.
Why pediatric versions go short first
Liquid suspensions, chewables, and low-dose formats are lower-volume products made on fewer production lines than adult tablets. When demand spikes, there is less slack anywhere in the system, and because these are often over-the-counter products, panic buying empties shelves faster than any manufacturing problem could. A drug can be plentiful in adult tablets while the children's suspension, which is the same molecule, has every manufacturer filing shortage reports. The amoxicillin page shows this per-product detail: check the dosage form on each report, not just the drug name.
Safe questions, dangerous improvisations
Pharmacists have good options for children, and they used all of them in 2022. They can prepare (compound) a liquid version from tablets with proper pediatric concentrations, calculate correct dosing for a different concentration of the same suspension, and suggest an equivalent antibiotic when the prescribed one is short, with the prescriber's sign-off where required.
What you should never do is improvise pediatric doses from adult products: splitting adult tablets, guessing at fractions of an adult dose, or using adult liquid formulations at reduced volumes. Pediatric dosing is weight-based and unforgiving, and errors with acetaminophen in particular are genuinely dangerous. The line is simple: substitutions are the pharmacist's job, and their tools are better than kitchen math.
Before the next one
Shortage seasons are somewhat predictable: respiratory virus season drives fever reducer and antibiotic demand every fall and winter. Keeping one spare bottle of children's acetaminophen or ibuprofen at home is reasonable preparation; stockpiling several is how 2022 happened. If your child takes a maintenance medication, check its rxstat page before refills during the winter months, and if it shows an active shortage, talk to your pharmacist a week early rather than the day the bottle runs out.
Written and maintained by rxstat. Sourced from Health Canada's mandatory shortage reporting; not medical advice. Disclaimer.