Variable tt7a : Month last tetanus toxoid received
Invalid: 98, 99
Valid case(s): 60
In what month and year did you receive the last anti-tetanus injection before that last pregnancy?
Skip to next module only if year of injection is given. Otherwise, continue with TT8.
Ask the mother the month and year in which she received the last dose of TT before her last pregnancy. If she cannot supply the month, record '98' for 'DK Month'. If she can provide the year, fill in the year in the space provided and skip to the next module. If she does not know the year, record '9998' and continue to TT8.