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A syringe inserted into a vial of vaccine.
Engineered Yeast Brew a Vaccine Adjuvant 
Ever since its discovery in the 1900s, the production of a potent vaccine adjuvant relied on the Chilean soapbark tree. Now, yeast can make the molecule.
Engineered Yeast Brew a Vaccine Adjuvant 
Engineered Yeast Brew a Vaccine Adjuvant 

Ever since its discovery in the 1900s, the production of a potent vaccine adjuvant relied on the Chilean soapbark tree. Now, yeast can make the molecule.

Ever since its discovery in the 1900s, the production of a potent vaccine adjuvant relied on the Chilean soapbark tree. Now, yeast can make the molecule.

adjuvants

Cuboidal DNA origami block containing parallel double helices (gray columns) decorated with tumor antigens (green proteins) and CpG adjuvants (yellow helices) on opposing faces.
Fighting Tumors with DNA Origami
Kamal Nahas, PhD | May 6, 2024 | 5 min read
Researchers bolster antitumor immune defenses using cancer vaccines made from DNA origami.
Learn about the latest research on optimal vaccine-induced immune responses
Modulating the Immune Response to Vaccines
The Scientist | Apr 26, 2023 | 1 min read
Researchers uncover innovative natural approaches to fine-tune immunity from vaccination.
A germinal center inside a lymph node
Slow Vaccine Delivery May Maximize Immune Response
Alejandra Manjarrez, PhD | Sep 23, 2022 | 5 min read
A vaccine strategy involving formulation changes, an initial escalating dose, and a longer wait for booster immunization results in more-effective antibody production against HIV in rhesus monkeys, a study finds.
Paper Linking Vaccine to Behavioral Changes Removed
Bob Grant | Feb 16, 2016 | 2 min read
The editor in chief of Vaccine has “temporarily removed” a study, published on the journal’s website in January, which suggested the aluminum adjuvant in an HPV vaccine caused behavioral changes in mice.
Opinion: Making Cancer Vaccines Work
Abhishek Srivastava and Haval Shirwan | Mar 30, 2015 | 3 min read
Armed with the right adjuvant system, vaccines are poised to tackle one of the world’s most intractable diseases. 
Bacteria Boost Vaccine Effectiveness
Sabrina Richards | Feb 10, 2013 | 5 min read
Researchers are looking to microbes to improve immune responses to a wide range of vaccines.
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