Vaccines for human use, namely vaccines against dengue fever

Pharmaceutical preparations and substances

Protective devices for protecting the end of pipes, ducts, tubes, pickets, poles, post, stake; caps for protecting the end of pipes, ducts, tubes, pickets, poles, post, stake; porous material for fitting to the end of pipes, ducts, tubes, pickets, poles, post, stake; products in this class for packing and protecting goods; articles to seal pipes, ducts and tubes; collars and wraps for sealing, packing or insulating pipes, ducts and tubes; protective devices for protecting flanged connecting ends of pipes, ducts and tubes; protective devices for ends of pipes, ducts and tubes; fittings for pipes, ducts, tubes, pickets, poles, post, stake; pipe muffs; seals for pipes, ducts and tubes; pipe end protectors including those made from plastics, rubber and/or synthetic materials; pipe flanges of plastic; pipe gaskets; pipe jackets, not of metal; plugs for sealing pipes, ducts and tubes