valid to
The Spanish term 'válido a' translates to the English term 'valid to'. In a sentence, it can have several interpretations, often relating to the legitimacy or integrity of a subject up to a certain point. 'Válido a' would be used in different contexts, for example, in legal documents, date validity or referencing to validity of a certain object or concept. The specificity of translation would largely depend on how it is employed within a sentence or conversation.
This document is valid as of today.
This phrase indicates that the document is effective and recognized from the current date.
The coupon is valid until the end of the month.
This statement means that the coupon can be used for purchases until the end of the current month.
The offer is valid nationwide.
This phrase specifies that the offer applies and is recognized throughout the entire country.