Natural gas prices in 2017 and 2018 are expected to be higher than last year. Source: U.S. Energy Information Administration, Short-Term Energy Outlook. Note: Confidence intervals derived from options market information for the five trading days ending Jan 5, 2017.
The virus that causes HIV can become resistant to antiretroviral drugs used to treat the infection. Higher viral loads. This measures how much HIV is present in your blood.
Antiviral drugs are one class of antimicrobials, a larger group which also includes antibiotic (also termed antibacterial), antifungal and antiparasitic drugs, or antiviral drugs based on monoclonal antibodies. Most antivirals are considered relatively harmless to the host, and therefore can be used to treat infections.