An experimental test to reveal negative side-effects of high treatability information on preventative health behaviour.

Objectives: When the course of a disease can be positively changed by health professionals the disease can be indicated as 'highly treatable'. This 'high treatability information' (HTI) may have negative side-effects on people's preventative motivation. This study examined the effects of HTI regarding skin cancer on preventative motivation.

A novel inactivated vaccine against Lawsonia intracellularis induces rapid induction of humoral immunity, reduction of bacterial shedding and provides robust gut barrier function.

Porcine proliferative ileitis is a major economic burden for the swine industry, affecting growing pigs and young adult pigs. In this study, the protective efficacy of an inactivated, injectable whole-cell bacteria vaccine against L. intracellularis - Porcilis® Ileitis was evaluated under field conditions.

Porcine circovirus type 2 (PCV2) vaccination of conventional pigs prevents viremia against PCV2 isolates of different genotypes and geographic origins.

The efficacy of recently developed porcine circovirus type 2 (PCV2) vaccines has not been tested yet against PCV2 isolates of the two proposed genotypes. In the present work, the efficacy of a subunit vaccine containing PCV2 capsid protein was evaluated by using a challenge model with four different PCV2 isolates of different genotype and geographic origin. The vaccine prevented the development of viremia in all cases as well as significantly decreased nasal and faecal shedding of the virus.

Virologic and serologic identification of minute virus of canines (canine parvovirus type 1) from dogs in Japan.

Minute virus of canines (MVC), also known as canine parvovirus type 1, was initially believed to be a nonpathogenic agent, since it was first isolated from canine fecal specimens in the late 1960s. However, subsequent pathological as well as epidemiological studies suggested that MVC is a pathogen of neonatal puppies and is widely distributed among domestic dogs in the United States. The virus also has been shown to cause fetal deaths.

Complete nucleotide sequence, genome organization and phylogenic analysis of the canine calicivirus.

The complete genomic sequence of canine calicivirus (CaCV) isolated from feces of a dog with diarrhea was determined. The CaCV genome, a positive-sense single-stranded RNA, contained 8513 nucleotides excluding the poly(A) tail and was longer than that of any other calicivirus strain with a completely known sequence. There were three open reading frames (ORF1, nt 12-5801; ORF2, nt 5805-7880; and ORF3, nt 7877-8278).