Revolutionizing Veterinary Health with Viral Vector-Based Vaccines.

Vaccines signify one of the economical and reasonable means to prevent and eradicate the important infectious diseases. Conventional vaccines like live attenuated and inactivated vaccines comprise of whole pathogen either in attenuated or killed form. While, new generation vaccines have been designed to elicit immune response by genetically modifying only the nucleic acid portion of that pathogen.

Behavioural and physiological outcomes of biofeedback therapy on dental anxiety of children undergoing restorations: a randomised controlled trial.

Aim: To explore the efficacy of biofeedback as possible alternative means of psychological behaviour guidance in children receiving dental restorations.

Study Design: Randomised clinical trial with a cross over design carried out on 40 children (19 boys and 21 girls) to determine the efficacy of biofeedback in reducing the dental anxiety through subjective and objective measures during restorative treatments under cotton roll isolation without administration of local analgesia.

Method: Highly anxious children with a minimum of five carious lesions were trained to lower their anxiety using biofeedback in five sessions within a 4-week interval, each session lasting for 45 min.