Mule Name Meaning. English: from a medieval personal name, perhaps Old English Mul (from Old English mul âmuleâ, âhalfbreedâ). This was the name of a brother of Ceadwalla, King of Wessex (died 675), and is also found as a place name element.
1 Because of the rise in US pertussis cases, some people should not wait 10 years to get their Tdap booster. 2  Pregnant women especially need Tdap vaccine because of the protection it provides against whooping cough. 3  They should get it late in the second trimester or in the third trimester.
DTaP prevents all three diseases. It is for children younger than seven years old. Tdap also prevents all three. It is for older children and adults. DT prevents diphtheria and tetanus. It is for children younger than seven who cannot tolerate the pertussis vaccine. Td prevents diphtheria and tetanus. It is for older children and adults.