Given a passage with a question and an answer to that question, classify if the answer actually answers the question into 'yes' or 'no'. Output 'yes' if the answer answers the question and output 'no' if the answer does not answer the question.

Q: Question: Does chlamydia pneumoniae hide inside apoptotic neutrophils to silently infect and propagate in macrophages?
Answer: Taken together, our data suggest that C. pneumoniae uses neutrophil granulocytes to be silently taken up by long-lived macrophages, which allows for efficient propagation and immune protection within the human host.

A: yes
****
Q: Question: Is eD bedside point-of-care lactate in patients with suspected sepsis associated with reduced time to iv fluids and mortality?
Answer: Implementation of bedside POC lactate measurement in adult ED patients with suspected sepsis reduces time to test results and time to administration of IV fluids but not antibiotics. A significant reduction in mortality and ICU admissions was also demonstrated, which is likely due, at least in part, to POC testing.

A: yes
****
Q: Question: Do cpG oligonucleotides activate the immune response in burned mice?
Answer: The reduction of class II antigen expression and synthesis of cytokines (interleukin-12, tumor necrosis factor-alpha, interleukin-6, and interleukin-1) by splenic macrophages after burn injury was partially reversed by oligodeoxynucleotide treatment. Therefore, immunostimulatory oligodeoxynucleotides may be a potential treatment for post-burn immunosuppression.

A:
yes
****