What does Td stand for?

Td stands for "tetanus and diphtheria (combined vaccination"

How to abbreviate "tetanus and diphtheria (combined vaccination"?

"tetanus and diphtheria (combined vaccination" can be abbreviated as Td

What is the meaning of Td abbreviation?

The meaning of Td abbreviation is "tetanus and diphtheria (combined vaccination"

What does Td mean?

Td as abbreviation means "tetanus and diphtheria (combined vaccination"