If you have a Droid, check Netflix's database of devices to see if your system is compatible. The reason for the exclusivity is that Android phones are fragmented, which basically means phone manufacturers and carriers have customized so many types of Androids that each one needs its own app [source: Krazit ].
This can be found in foods such as sunflower seeds, oysters, peanuts, almonds, chickpeas, red meat and liver. Dark chocolate is another food rich in zinc which can be incorporated into the diet to increase white blood cells. Probiotics are also essential if you want to have a healthy immune system.
White blood cells contain the immune cells that attack and remove viruses and bacteria in a person's body. 1  Low WBC counts may indicate that a person is in danger of infection. High WBC counts might indicate an existing infection, tissue damage, or leukemia. Typical levels are 4,000-10,800 cells per micro-liter of a person's blood.