Use the tissue culture to grow new viruses. You are about to create a live-attenuated vaccine, which means that you need to alter a pathogen—in this case a measles virus—so that it will still ...

We administered live attenuated varicella vaccine to 187 healthy adults seronegative to varicella-zoster virus (VZV); 176 have been followed at least 2 mos. 121/176 (69%) received 2 doses about 3 ...

We learned about one of the ways the community makes sure unused food doesn't go to waste. This is just one of the stories we've shared with you about why our donations to the KDKA-TV Turkey Fund ...

Live-attenuated viral vaccines (LAV) have been used safely for several decades in healthy individuals to protect against diseases with great success. In immunocompromised hosts their use is ...

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Recent discussion of using live attenuated HIV-1 strains as a vaccine approach for AIDS seems to be raising blood pressures to unusually high levels. The concept of a live attenuated HIV-1 vaccine ...

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The isolation of influenza virus 80 years ago in 1933 very quickly led to the development of the first generation of live-attenuated vaccines. The first inactivated influenza vaccine was ...

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Skip More from 5 Live... The 5 Live at 30 Yearbook How 5 Live reported on some of the biggest news and sport stories of the past 30 years. Eleanor Oldroyd: 30 years of "my radio family" Eleanor ...