» Articles » PMID: 28925794

Developments in the Formulation and Delivery of Spray Dried Vaccines

Overview
Date 2017 Sep 20
PMID 28925794
Citations 25
Authors
Affiliations
Soon will be listed here.
Abstract

Spray drying is a promising method for the stabilization of vaccines, which are usually formulated as liquids. Usually, vaccine stability is improved by spray drying in the presence of a range of excipients. Unlike freeze drying, there is no freezing step involved, thus the damage related to this step is avoided. The edge of spray drying resides in its ability for particles to be engineered to desired requirements, which can be used in various vaccine delivery methods and routes. Although several spray dried vaccines have shown encouraging preclinical results, the number of vaccines that have been tested in clinical trials is limited, indicating a relatively new area of vaccine stabilization and delivery. This article reviews the current status of spray dried vaccine formulations and delivery methods. In particular it discusses the impact of process stresses on vaccine integrity, the application of excipients in spray drying of vaccines, process and formulation optimization strategies based on Design of Experiment approaches as well as opportunities for future application of spray dried vaccine powders for vaccine delivery.

Citing Articles

New Insights on the Burst Release Kinetics of Spray-Dried PLGA Microspheres.

Michaelides K, Al Tahan M, Zhou Y, Trindade G, Cant D, Pei Y Mol Pharm. 2024; 21(12):6245-6256.

PMID: 39454183 PMC: 11615953. DOI: 10.1021/acs.molpharmaceut.4c00686.


Spray Drying of Bacterial Membrane Vesicles for Vaccine Delivery.

Fuhrmann G, Mehanny M Methods Mol Biol. 2024; 2843:163-175.

PMID: 39141300 DOI: 10.1007/978-1-0716-4055-5_11.


Dry powder inhaler design and particle technology in enhancing Pulmonary drug deposition: challenges and future strategies.

Islam N, Suwandecha T, Srichana T Daru. 2024; 32(2):761-779.

PMID: 38861247 PMC: 11555000. DOI: 10.1007/s40199-024-00520-3.


Advances in Poultry Vaccines: Leveraging Biotechnology for Improving Vaccine Development, Stability, and Delivery.

Abdelaziz K, Helmy Y, Yitbarek A, Hodgins D, Sharafeldin T, Selim M Vaccines (Basel). 2024; 12(2).

PMID: 38400118 PMC: 10893217. DOI: 10.3390/vaccines12020134.


Non-Invasive Vaccines: Challenges in Formulation and Vaccine Adjuvants.

Han S, Lee P, Choi H Pharmaceutics. 2023; 15(8).

PMID: 37631328 PMC: 10458847. DOI: 10.3390/pharmaceutics15082114.


References
1.
Duddu S, Dal Monte P . Effect of glass transition temperature on the stability of lyophilized formulations containing a chimeric therapeutic monoclonal antibody. Pharm Res. 1997; 14(5):591-5. DOI: 10.1023/a:1012144810067. View

2.
Maa Y, Zhao L, Payne L, Chen D . Stabilization of alum-adjuvanted vaccine dry powder formulations: mechanism and application. J Pharm Sci. 2003; 92(2):319-32. DOI: 10.1002/jps.10294. View

3.
Huang J, Mikszta J, Ferriter M, Jiang G, Harvey N, Dyas B . Intranasal administration of dry powder anthrax vaccine provides protection against lethal aerosol spore challenge. Hum Vaccin. 2007; 3(3):90-3. DOI: 10.4161/hv.3.3.4011. View

4.
Maa Y, Shu C, Ameri M, Zuleger C, Che J, Osorio J . Optimization of an alum-adsorbed vaccine powder formulation for epidermal powder immunization. Pharm Res. 2003; 20(7):969-77. DOI: 10.1023/a:1024493719236. View

5.
Minne A, Louahed J, Mehauden S, Baras B, Renauld J, Vanbever R . The delivery site of a monovalent influenza vaccine within the respiratory tract impacts on the immune response. Immunology. 2007; 122(3):316-25. PMC: 2266027. DOI: 10.1111/j.1365-2567.2007.02641.x. View