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Frequently Asked Questions
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| Prevention |
| What can be done to prevent outbreaks of WNV? |
| Is there a vaccine against WNV encephalitis? |
| Where can I get information about the use of pesticide sprays that are being used for mosquito control? |
| Screening |
| What is being done currently to reduce the risk of transfusion-related WNV transmission? |
| Should people avoid getting blood transfusions or organ transplants? |
| How can blood banks avoid collecting blood from donors who may have WNV? |
| Diagnosis |
| Is WNV seasonal in its occurrence? |
| What proportion of people with severe illness due to WNV die? |
| What are WNV meningitis, WNV encephalitis, and WNV acute flaccid paralysis? |
| Consultation for Diagnosis |
| Should a neurologic specialist or subspecialist be consulted for diagnosis? |
| Should an infectious disease specialist or subspecialist be consulted for diagnosis? |
| Hospitalization |
| Should patients with encephalitis be hospitalized? |
| Should patients with acute flaccid paralysis be hospitalized? |
| Should patients with acute flaccid paralysis be sent for physical rehabilitation? |
| Non-drug Therapy |
| Do patients with WNV encephalitis or other neuroinvasive syndromes need intravenous therapy? |
| Do patients with WNV encephalitis or other neuroinvasive syndromes need ventilatory support? |
| Do patients with WNV encephalitis or other neuroinvasive syndromes need rehabilitation? |
| Drug Therapy |
| Is ribavirin indicated for treatment of WNV meningitis, encephalitis, or other neuroinvasive syndromes? |
| Is acyclovir indicated for treatment of WNV meningitis, encephalitis, or other neuroinvasive syndromes? |
| Are corticosteroids indicated for treatment of WNV meningitis, encephalitis, or other neuroinvasive syndromes? |
| Patient Education |
| Do patients with muscle weakness often require rehabilitation? |
| Consultation for Management |
| Should a neurologic specialist or subspecialist be consulted for management? |
| Should an infectious disease specialist or subspecialist be consulted for management? |
| Should a critical care specialist or subspecialist be consulted for management? |
| Should a physiatrist or subspecialist be consulted for management? |
| Follow-up |
| What have been the residua of WNV encephalitis? |
| What have been the residua of WNV acute flaccid paralysis? |