to ensure sufficient and secure supply of quality vaccines;

the United Nations, which defines a sufficient supply as

Ensure that the restaurant has adequate supply of coffee

limits ensure that consumers have sufficient access to

Make sure to bring an adequate supply of drinking water.

United States: Sufficient supply results in lower prices

If you take regular medication bring an adequate supply

Its major weakness was lack of an adequate water supply.

to ensure a sufficient supply of high-quality anti-TB drugs;

If you require prescription medicines, you should bring a sufficient supply with you.

If taking a prescription medicine, bring a supply.

If you are using prescription medications/drugs bring a sufficient supply.

How Do Water Utilities Ensure Adequate Drinking Water Supplies?

If you use prescription drugs, you will be provided with sufficient quantities.

If you are using prescription drugs bring a sufficient supply.