Some general considerations to keep in mind during treatment with cefazolin include the following: 1  This medication is given by IV or by intramuscular injection. It is usually given every 6 to 12 hours. 2  For serious infections, it is usually best to give this drug by IV rather than an intramuscular injection. Cefazolin is often given for a few days after the infection has cleared up. For serious infections, an even longer treatment course may be recommended.
During the initial broadcast of series three, BBC Two renewed the Peaky Blinders for Series 4 and 5. Both 4 and 5 will follow suit for 6 episodes each. Creator and writer Steven Knight will return to write every episode of Series 4 and 5.
The second season premiered on May 23, 2015. On February 9, 2016, Nickelodeon renewed Nicky, Ricky, Dicky & Dawn for a third season of 14 episodes. It was also confirmed that Matt Fleckenstein would step down as show runner.