Merck Sharp + Dohme Corp.

Brian K Meyer

David C Kaslow

Robert K Evans

Akhilesh Bhambhani

Janine Bryan

Michelle K Brownlow

Danilo R Casimiro

William L McClements

Jeffrey T Blue

Channing R Beals

Li Shi

Binghua Hu

Janine T Bryan

William L Mcclements

The present invention relates to a method of vaccinating a patient against varicella zoster virus (VZV) by delivery of an effective amount of a live attenuated VZV vaccine to the epidermis or the dermis of a patient's skin at a depth of between about 100 and about 700 microns from the surface of the skin, which is useful for preventing herpes zoster or reducing the severity or duration thereof. In embodiments of the invention, the patient is 50 years of age or older and has been previously exposed to VZV. The invention also relates to a method of preventing VZV infection in an individual who was not previously infected with VZV comprising administering an effective amount of a live attenuated VZV vaccine to the epidermis or the dermis of the individual's skin at a depth of between about 100 and about 700 microns from the surface of the skin.

Methods of immunization with varicella zoster virus antigen

The present invention relates to pharmaceutical compositions comprising virus-like particles (VLPs) of HPV, said VLPs adsorbed to an aluminum adjuvant, and an ISCOM-type adjuvant comprising a saponin, cholesterol, and a phospholipid. In preferred embodiments, the aluminum adjuvant comprises amorphous aluminum hydroxyphosphate sulfate. Another aspect of the invention provides multi-dose HPV vaccine formulations comprising HPV VLPs and an antimicrobial preservative selected from the group consisting of: m-cresol, phenol and benzyl alcohol. Also provided are methods of using the disclosed pharmaceutical compositions and formulations to induce an immune response against HPV in a human patient and to prevent HPV infection.

Papillomavirus vaccine compositions

Growing community of inventors

New Britain, PA, United States of America

Brian K Meyer