Neuraminidase inhibitors are effective against all variants that have caused disease in humans, including the virus of the 1918 pandemic (Tumpey 2005). In human H5N1 influenza, treatment with an oral neuraminidase inhibitor, oseltamivir, seems to be effective in some cases, but may fail in others.
A: An equity-indexed annuity is an alternative investment to a traditional fixed rate or variable rate annuity, and it may be appealing to moderately conservative investors. Equity-indexed annuities are distinguished by the interest yield return being partially based on an equities index, such as the S&P 500 index.
An annuity is an insurance product that pays out income, and can be used as part of a retirement strategy. Annuities are a popular choice for investors who want to receive a steady income stream in retirement.Here's how an annuity works: you make an investment in the annuity, and it then makes payments to you on a future date or series of dates.nnuities are a popular choice for investors who want to receive a steady income stream in retirement. Here's how an annuity works: you make an investment in the annuity, and it then makes payments to you on a future date or series of dates.