It is not legal or safe to purchase prescription medication such as prednisone online without a valid prescription from a licensed healthcare provider. Legitimate online pharmacies will require a prescription before dispensing medication.
It is important to be aware that there are many rogue online pharmacies that sell counterfeit or expired drugs that may be harmful or ineffective. Some online pharmacies may also offer to sell prescription drugs without a valid prescription, which is illegal.
It is always best to obtain medication through a legitimate and legal source, such as a pharmacy with a valid license. In case of emergency, you can contact your healthcare provider for a prescription and then get the medication from a legitimate pharmacy.