vocal fremitus (VF) transmission of the spoken voice to the chest wall, detectable by auscultation or palpation; it is increased with lung consolidation and decreased with pleural effusion, pneumothorax, and airway obstruction.ocal fremitus (VF) transmission of the spoken voice to the chest wall, detectable by auscultation or palpation; it is increased with lung consolidation and decreased with pleural effusion, pneumothorax, and airway obstruction.
Earnings Test. As of 2013, when you get SS benefits between the month you turn 62 and the month you reach full retirement age, you lose $1 in benefits for every $2 you earn from working in excess of $15,120. If you receive benefits for only part of a year, the earnings limit is prorated on a monthly basis.
In the year 2015, you must earn $1,220 to get one Social Security work credit, or $4,880 to get the maximum four credits for the year. It doesn't matter in which quarter you did the work. Previously (before 1978), a credit was equal to having worked for one quarter in which you earned at least $50.