Show March of Dimes Plans underway States chairman The complete and of polio still remains a prime concern of the National Foundation as it goes into its annual March of it was emphasized here today by Paula campaign director of Duchesne Bell and Shirley Roosevelt March of Dimes attended in 21 to They were very impressed with the new In the next few weeks they will briefly tell of the new added to the March of Dimes that will interest a much larger area of Salk developed with March of Dimes the director us a. powerful weapon for out With this victory in even though not yet the National Foundation is preparing to march Greater Victories' in the realm of public But the National Foundation is still pledged to give patient aid to all polio victims past or who need its polio the director National Foundation is seeking to increase the effectiveness the Salk indications are that it is 90 per cent effective-with three properly spaced Also being studied is a virus vaccine that can taken The Salk vaccine is a virus vaccine requiring a series of injections-Other National Foundation are looking for better ways to lessen the crippling-after-effects of |