Papers of note in Vaccine

Among the many interesting papers published in the journal Vaccine, two that appeared in the May 8 print edition are worth mentions here (free abstracts, subscription required for full text):

• "Parental decision-making in childhood vaccination" -- In light of the reduced uptake of MMR vaccine in the U.K. on account of parental concerns about vaccine safety, the paper explores some of the psychological factors that impact decision-making, how 'risk' is understood, the role of the media in affecting public perceptions, and other aspects of decision theory relevant to vaccination.

• "A review of vaccine research and development: The human immunodeficiency virus (HIV) -- An up-to-date, extensively-referenced review article on the current state of HIV vaccine research, future directions, and scientific challenges that need to be overcome. Heavy on science, but an invaluable starting point for anyone seeking to learn more about the field.